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Trip from Bonham, TX to Austin, TX

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Oct 23, 2026 · Editorial standards

Drive Time

4h 45m

Distance

265.5 mi

427 km

Drive Score

9/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$40

one way

EV Charging

Unknown

Best Time to Leave

Save up to 40 min
4 AM
4h 32m ★
6 AM
4h 45m
8 AM
5h 12m
10 AM
4h 55m
12 PM
4h 52m
3 PM
4h 56m
5 PM
5h 11m
8 PM
4h 37m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

city in Texas, USA

Bonham, TX

Wikimedia Commons

Downtown Austin, TX, TX

Austin, TX

Wikimedia Commons

Trip Overview

Bonham to Austin is 265.5 miles and takes about 4 hours 45 minutes via South R L Thornton Freeway and I-35, with a fuel budget near $40 and enough daylight to finish in a day. This trip takes you from the Great Plains region of Texas to another part of the Great Plains, primarily utilizing major interstate highways. Expect a straightforward drive that's well-suited for a single day, making it a practical choice for getting from point A to point B without a significant time commitment. You'll encounter a consistent road type for most of the journey, so planning for a smooth transit is key.

Trip Pace

Same-day drive is realistic

A same-day return is possible, but it will make for a full day on the road.

Break Rhythm

1 planned break

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

132.7 miles from Bonham, TX

A natural place for your longest stop of the day , about 2h 24m into the drive .

Main Roads

Road Distance Duration
South R L Thornton Freeway 89.9 mi 1h 32m
I 35 55.8 mi 58m
Purple Heart Trail 40.3 mi 42m
Central Expressway 35 mi 37m
South State Highway 121 16.9 mi 18m
Sam Rayburn Highway 15.2 mi 17m
North Jack Kultgen Expressway 6.6 mi 7m
East Sam Rayburn Drive 1.3 mi 1m
Longest stretch: South R L Thornton Freeway — 89.9 mi, about 1h 32m

Traffic on I-35

Hour-of-day weekday pattern from 76 FHWA count stations on your route.

Peak

4 PM

~4,101 veh/hr typical · worst 4,859

Quietest

2 AM

~667 veh/hr

Peak-to-quiet ratio

6.1×

busier at peak than in the quiet hours

12a 6a noon 6p 11p

Averaged across 104 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).

Turn-by-Turn Driving Directions

Step-by-step road directions between Bonham, TX and Austin, TX.

1

Start on this road

81 ft · 7 sec · this road
2

Turn right

57 ft · 6 sec
3

Turn right onto TX 78

192 ft · 7 sec · North Center Street
4

Turn right onto TX 56

1.3 mi · 1 min · East Sam Rayburn Drive
5

Turn slight left onto TX 121

17 mi · 18 min · South State Highway 121
6

Continue on TX 121

15 mi · 17 min · Sam Rayburn Highway
7

Keep slight left at fork

0.8 mi · 1 min
Toward US 75 South, TX 121 South Use the straight / slight right lanes.
8

Merge onto US 75; TX 121

35 mi · 37 min · Central Expressway
Use the straight / slight right lanes.
9

Take the exit

501 ft · 12 sec
Exit 284C Toward Downtown, Good-Latimer Expressway Use the slight left lane.
10

Continue on North Central Expressway

0.7 mi · 1 min · North Central Expressway
Use the left / straight lanes.
11

Turn right onto Elm Street

304 ft · 10 sec · Elm Street
12

Turn left onto North Pearl Expressway

0.2 mi · 28 sec · North Pearl Expressway
Use the straight lane.
13

Turn right onto Young Street

0.1 mi · 19 sec · Young Street
14

Turn left onto South Harwood Street

315 ft · 8 sec · South Harwood Street
Use the left lane.
15

Turn right onto Canton Street

0.4 mi · 47 sec · Canton Street
16

Take the ramp

0.3 mi · 38 sec
Toward I 30 West
17

Keep slight left at fork

0.1 mi · 14 sec
Toward I 35E South, I 35E North: Waco, Denton
18

Keep slight left at fork

221 ft · 5 sec
Toward I 35E North, I 35E South: Denton, Waco Use the straight / slight right lanes.
19

Keep slight left at fork

0.4 mi · 30 sec
Toward I 35E South: Waco Use the left / right lanes.
20

Continue on I 35E

0.5 mi · 44 sec · South R L Thornton Freeway
21

Continue on I 35E

89 mi · 1 hr 31 min · South R L Thornton Freeway
Exit 426 Toward Dallas Zoo Use the straight / slight right lanes.
22

Continue on I 35; US 77

6.6 mi · 7 min · North Jack Kultgen Expressway
Use the straight / slight right lanes.
23

Continue on I 35

38 mi · 39 min · Purple Heart Trail
Use the straight / slight right lanes.
24

Keep slight left at fork onto I 35

56 mi · 58 min · I 35
Use the straight / slight right lanes.
25

Keep slight left at fork onto I 35; US 290

2.4 mi · 3 min · Purple Heart Trail
Toward 32nd Street, Dean Keeton Street Use the slight left lane.
26

Take the exit

0.2 mi · 26 sec
Exit 234B Toward 8th–3rd Streets, Huston-Tillotson University Use the slight right lane.
27

Turn straight onto North Interstate 35

0.2 mi · 27 sec · North Interstate 35
Use the straight / right lanes.
28

Turn right onto East 6th Street

0.5 mi · 1 min · East 6th Street
Use the right lane.
29

Turn left onto Congress Avenue

357 ft · 17 sec · Congress Avenue
30

Turn left onto East 5th Street

28 ft · 0 sec · East 5th Street
Use the left lane.
31

Arrive at destination

East 5th Street

Trip Plan

For this 4 hour 45 minute drive, leaving Bonham in the morning will give you plenty of daylight to reach Austin. With only one recommended stop and a fuel cost around $40, you can easily complete this trip in a single day. The longest stretch without a major break is nearly 90 miles, so ensure you're comfortable with that duration between potential refueling or rest breaks. Given the primarily highway profile, watch for increased traffic density as you get closer to Austin, particularly during peak commuting hours.

Morning Departure

An early start around 7-8 AM gets you there with plenty of daylight left.

Evening Departure

A late afternoon start means arriving after dark. Morning is better.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 132.7 miles from Bonham, TX, or about 2h 24m into the drive.
The longest continuous stretch on this route runs about 89.9 miles.

This is a comfortable same-day trip.

Departure

Before you leave

Start with fuel, water, and navigation already sorted so the first hour feels easy.

First stop

Around 58 miles or 1h 4m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 132.7 miles or 2h 24m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 3h 53m

Traffic, exits, and arrival timing usually matter more near Austin, TX than in the middle of the route.

Before You Leave

+

Open the route before leaving Bonham, TX so your first major turns are already loaded.

+

Leave with enough water and a charging cable within reach, not packed away.

+

Check your fuel range against the first long segment, especially if you are starting outside city service areas.

Day 1

Settle into the route from Bonham, TX

This is one driving day of about 265.5 miles and 4h 45m.

Your first comfortable stop window is around 58 miles from Bonham, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on South R L Thornton Freeway for about 89.9 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

town in Ellis County, Texas, United States

Mid-route town

Meal stop

Italy, TX

133 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

Addison, TX

Fuel and coffee

A short stop after about 58 miles helps settle the day before fatigue starts building.

Italy, TX

Meal break

The midpoint is around 132.7 miles from Bonham, TX, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before South R L Thornton Freeway if your tank is already low. That segment runs about 89.9 miles.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Stops Along Your Drive

Picked by where they fit in your drive — first break, midpoint reset, final stretch.

Bell County Northbound Rest Area

0 mi from route

Hill County Northbound Rest Area

0.1 mi from route

QuikTrip

0.1 mi from route

Flying J Travel Center

0.1 mi from route

Walburg Travel Center & Food Court

0.1 mi from route

Love's Travel Stop

0.1 mi from route

Petro Stopping Centers

0.1 mi from route

Buc-ee's

0.1 mi from route

Service Plaza

0.1 mi from route

QuikTrip

0.1 mi from route

Ascent Travel Center

0.1 mi from route

Flying J Travel Plaza

0.2 mi from route

Pilot Travel Center

0.2 mi from route

Hill County Southbound Rest Area

0.2 mi from route

QuikTrip

0.2 mi from route

Road Ranger

0.2 mi from route

Love's Travel Stop

0.2 mi from route

Love's Travel Stop

0.2 mi from route

Buc-ee's

0.2 mi from route

TA

0.3 mi from route

Service Plaza

0.3 mi from route

Bell County Southbound Rest Area

0.4 mi from route

Buc-ee's

0.4 mi from route

Minuteman Press

0.5 mi from route

Love's Travel Stop

0.9 mi from route

SoPac Trail Rest Area

1.9 mi from route

Service Plaza

2.4 mi from route

Pilot Travel Center

2.5 mi from route

Place data sourced from public business listings. Hours and availability may vary.

Heads-up: tricky spots

5 of 23

5 decision points cluster between mile 33.6 and 264.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

8
33.6 mi into trip | ~37m in

Keep slight left at fork toward US 75 South, TX 121 South

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Toward US 75 South, TX 121 South
8
69.4 mi into trip | ~1h 17m in

Take the exit toward Downtown, Good-Latimer Expressway

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight left lane. Exit 284C Toward Downtown, Good-Latimer Expressway
9
71.5 mi into trip | ~1h 21m in

Keep slight left at fork toward I 35E North, I 35E South: Denton, Waco

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Toward I 35E North, I 35E South: Denton, Waco
8
262.1 mi into trip | ~4h 39m in | I 35; US 290 / Purple Heart Trail

Keep slight left at fork onto I 35; US 290 / Purple Heart Trail toward 32nd Street, Dean Keeton Street

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight left lane. Toward 32nd Street, Dean Keeton Street
8
264.5 mi into trip | ~4h 42m in

Take the exit toward 8th–3rd Streets, Huston-Tillotson University

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 234B Toward 8th–3rd Streets, Huston-Tillotson Univer...

Fuel & Cost

Regular Gas

$39.86 one way

$79.71 round trip

$3.81/gal 25.4 MPG avg 93 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.22 $44.10 $88.20
premium $4.57 $47.72 $95.43
diesel $6.28 $65.60 $131.20

Estimated Tolls: $2.86

Central Expressway (35.7 mi) $2.86

Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.

Estimated Trip Cost (one way, 1 person)

Fuel

$40

Tolls

$3

Meals

$25–$50

Total

$68–$93

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 92.9 kg one way. Prices: EIA weekly data, 2026-10-19.

Driving Electric?

About $28 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 79.7 0 $27.88 $12.74
Efficient EV 66.4 0 $23.23 $10.62
EV Truck/SUV 106.2 1 $37.17 $16.99

Gas CO2

93 kg

EV CO2

31 kg (67% less)

Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast as of Oct 19, 2026

Origin

Bonham, TX

Night in Bonham on Thursday

Local time

9:59 PM

CDT

Current temp

77°F

Mostly Sunny

SE 5 mph 0% chance Live forecast

Destination

Austin, TX

Night in Austin on Thursday

Local time

9:59 PM

CDT

Current temp

81°F

Mostly Sunny

ENE 0 to 5 mph 0% chance Live forecast

58°F

Italy, TX

133 mi in

Seasonal Notes

Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.

Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.

Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

4 degrees warmer at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

4h 45m on the road

An early start around 7-8 AM gets you there with plenty of daylight left.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

National Parks Near This Route

Worth a detour if your schedule allows.

Waco Mammoth National Monument

Waco Mammoth National Monument

National Monument

Standing as tall as 14 feet and weighing 20,000 pounds, Columbian mammoths roamed across what is present-day Texas thousands of years ago. Today, the fossil specimens represent the nation's first and...

5 mi from route ~13 min detour Free near mile 164.8
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

What kind of drive is this?

This route is 77% highway, so you'll spend most of your time on high-speed roads. The longest continuous stretch on a highway is 89.9 miles on South R L Thornton Freeway. You'll experience a significant portion of interstate driving, which means plenty of exits and merging traffic, especially as you approach larger towns and cities. Expect a predominantly highway feel until you reach the outskirts of Austin.

77% highway — fuel and pacing are the main things to plan.
31 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 89.9 mi on South R L Thornton Freeway.

How Hard Is This Drive?

7/10

This is a straightforward highway drive that stays mostly on South R L Thornton Freeway and I 35. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 33.6 miles in.

Driving Effort 7/10

Demanding - plan breaks and stay ahead of the key maneuvers

Balances navigation complexity with total wheel time.

This is a demanding drive. With 23 significant decision points across 265.5 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.

Where does it get tricky?

The main spots that need attention: at 33.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 69.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 71.5 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.

Elevation Profile

Mostly flat terrain

897 ft 487 ft

Total Climb

635 ft

Total Descent

754 ft

Highest Point

897 ft

~231.9 mi in

Elevation Range

411 ft

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Bonham, TX and Austin, TX, road signs point toward Downtown, Denton, Waco and Dallas Zoo.

Downtown

69.4 mi in | ~1h 17m

Denton

71.4 mi in | ~1h 21m

Waco

71.5 mi in | ~1h 21m

Dallas Zoo

72.4 mi in | ~1h 22m | via I 35E

About the Cities

Starting in Bonham, TX

Full guide →

Founded 1837

Bonham is a city in the northern Blackland Prairie or otherwise called Texoma region of Texas.

Top landmarks

  • • Sam Rayburn House Museum — historic place in Bonham, Fannin County, Texas
  • • Sam Rayburn Library and Museum — historic place in Bonham, Fannin County, Texas

Arriving in Austin, TX

Full guide →

“City of the Violet Crown” · Founded 1835

Austin is a city of about 1,054,000 (2026) surpassing Fort Worth to become the 4th most populous city in Texas. It is on the southeast edge of the Hill Country region of Texas, making it the fourth-largest city in the state and the 11th-largest in the country. It is the capital of Texas and a college town, and also a center of an alternative culture away from the major cities on the US coasts, though the city is rapidly gentrifying with its rising popularity. Austin's attitude is commonly emblazoned about town on T-shirts and bumper stickers that read: "Keep Austin Weird." Austin is also marketed as the Live Music Capital of the World due to the large number of venues.

Top landmarks

  • • Texas State Capitol — capitol and seat of government of the U.S. state of Texas
  • • Lyndon Baines Johnson Library and Museum — presidential library and museum for U.S. President Lyndon B. Johnson in Austin,...
  • • Texas State Cemetery — historic cemetery in Austin, Texas, USA

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 4h 45m. Total distance: 265.5 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

4h 45m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (77%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 89.9 miles on South R L Thornton Freeway. The full list of main roads is in the Roads section above.

Expect about $2.86 in tolls one way, starting with Central Expressway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.

Yes — we found about 28 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Austin, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 28 rest areas along the route for bathroom stops.

The main spots that need attention: at 33.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 69.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 71.5 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.

Yes — Waco Mammoth National Monument. See the National Parks section for detour distances and tips on detours.

Possible but tiring. At 4.8 hours each way, an in-and-out day trip would put you behind the wheel for 9.5 hours — manageable with a long break at Austin, TX, but most travelers stay overnight.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, USGS 3DEP for elevation, NPS for national parks, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.

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