Boerne to Austin is 87.8 miles and takes about 1 hour 52 minutes via East US Highway 290, with a fuel budget near $13 and enough daylight to finish in a day. This drive takes you across the Great Plains region of Texas, offering a straightforward, highway-focused experience. With no designated stops and a relatively short duration, this trip is ideal for a same-day excursion. You'll spend most of your time on major roads, making it a convenient option when you need to get from point A to point B efficiently.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
43.9 miles from Boerne, TX
A natural place for your longest stop of the day
, about 56m into the drive
.
Main Roads
Road
Distance
Duration
East US Highway 290
30.9 mi
38m
FM 3351 North
11.8 mi
15m
South US Highway 281
8.4 mi
9m
State Highway 46 East
7.9 mi
9m
Ranch Road 473
7.5 mi
9m
North US Highway 281
6.7 mi
7m
South Mopac Expressway
4 mi
4m
West US Highway 290
2.3 mi
2m
Longest stretch:
East US Highway 290
— 30.9 mi, about 38m
Turn-by-Turn Driving Directions
Step-by-step road directions between Boerne, TX and Austin, TX.
1
Start on RM 474
66 ft·8 sec·East Blanco Road
2
Turn left onto US 87 Bus
0.4 mi·59 sec·North Main Street
3
Turn left onto TX 46
2.3 mi·4 min·River Road
4
Continue on TX 46
7.9 mi·9 min·State Highway 46 East
5
Turn left onto FM 3351
12 mi·15 min·FM 3351 North
6
At end of road, turn right onto RM 473
7.5 mi·9 min·Ranch Road 473
7
At end of road, turn left onto US 281; RM 473
8.4 mi·9 min·South US Highway 281
8
Continue on US 281
1.2 mi·2 min·Main Street
9
Continue on US 281
6.7 mi·7 min·North US Highway 281
10
Turn right onto US 290
31 mi·38 min·East US Highway 290
Use the left lane.
11
Continue on US 290
0.3 mi·18 sec·West US Highway 290
12
Take the exit
0.2 mi·21 sec
13
Continue on West US Highway 290
2.0 mi·2 min·West US Highway 290
14
Continue on US 290; TX 71
1.6 mi·1 min·US 290; TX 71
Use the straight / slight right lanes.
15
Take the exit
0.7 mi·1 min
Toward Loop 1 NorthUse the straight / slight right lanes.
16
Merge onto Loop 1
4.0 mi·4 min·South Mopac Expressway
Use the straight / slight right lanes.
17
Take the exit
0.1 mi·12 sec
Toward 5th Street, Lake Austin Boulevard, Cesar Chavez StreetUse the straight / slight right lanes.
18
Keep slight left at fork
0.1 mi·14 sec
Toward West 5th Street, Lake Austin BoulevardUse the slight left / slight right lanes.
19
Keep slight right at fork
120 ft·2 sec
Toward 5th StreetUse the slight right lane.
20
Turn straight onto West 5th Street
1.6 mi·3 min·West 5th Street
Use the straight lane.
21
Arrive at destination
East 5th Street
Trip Plan
Given the short 1 hour and 52-minute duration, you have a lot of flexibility with this trip. Consider leaving Boerne in the morning to avoid potential Austin traffic, aiming to arrive before the afternoon rush. With a fuel cost estimated at $13, it’s wise to fill up before you leave Boerne, as the longest stretch without a road change is over 30 miles. While there are no mandated stops, you'll find plenty of opportunities for gas and rest along US Highway 290 as you approach Austin.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 43.9 miles from Boerne, TX, or about 56m into the drive.
The longest continuous stretch on this route runs about 30.9 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 19 miles or 26m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 43.9 miles or 56m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 34m
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 Boerne, TX so your first major turns are already loaded.
Day 1
Settle into the route from Boerne, TX
This is one driving day of about 87.8 miles and 1h 52m.
Your first comfortable stop window is around 19 miles from Boerne, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on East US Highway 290 for about 30.9 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 13
5 decision points cluster between mile 29.8 and 86.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
29.8 mi into trip|~39m in|US 281; RM 473 / South US Highway 281
At end of road, turn left onto US 281; RM 473 / South US Highway 281
Navigation decision point
6
81.2 mi into trip|~1h 41m in
Take the exit toward Loop 1 North
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Toward Loop 1 North
7
85.9 mi into trip|~1h 48m in
Take the exit toward 5th Street, Lake Austin Boulevard, Cesar Chavez Street
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward 5th Street, Lake Austin Boulevard, Cesar...
9
86 mi into trip|~1h 48m in
Keep slight left at fork toward West 5th Street, Lake Austin Boulevard
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / slight right lanes.
Toward West 5th Street, Lake Austin Boulevard
8
86.1 mi into trip|~1h 48m in
Keep slight right at fork toward 5th Street
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward 5th Street
Fuel & Cost
Regular Gas
$13.27 one way
$26.53 round trip
$3.84/gal25.4 MPG avg31 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$14.52
$29.04
premium
$4.54
$15.68
$31.35
diesel
$5.61
$19.39
$38.77
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$13
Meals
$25–$50
Total
$38–$63
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 30.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $9 in charging
· 0 stops
· 68% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
26.3
0
$9.22
$4.21
Efficient EV
22
0
$7.68
$3.51
EV Truck/SUV
35.1
0
$12.29
$5.62
Gas CO2
31 kg
EV CO2
10 kg (68% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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 Apr 20, 2026
Origin
Boerne, TX
Late night
in Boerne on Tuesday
Local time
4:46 AM
CDT
Current temp
66°F
Unavailable
Live forecast
Destination
Austin, TX
Late night
in Austin on Tuesday
Local time
4:46 AM
CDT
Current temp
89°F
Unavailable
Live forecast
65°F
Johnson City, TX
44 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
23 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
1h 52m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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.
Lyndon B Johnson National Historical Park
National Historical Park
Lyndon B. Johnson National Historical Park tells the story of our 36th president beginning with his ancestors until his final resting place on his beloved LBJ Ranch. This entire "circle of life" gives...
14 mi from route
~36 min detour
Free
near mile 45.4
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is predominantly a highway-focused drive, with 84% of the journey on major roads. You'll encounter East US Highway 290 for your longest stretch, a continuous segment of 30.9 miles, which allows for steady progress. While the majority of the drive is on well-maintained highways, the inclusion of FM 3351 North and South US Highway 281 adds some variation. Expect a driving experience that prioritizes getting you to your destination rather than extensive scenic detours.
84% highway — fuel and pacing are the main things to plan.
21 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 30.9 mi on East US Highway 290.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on East US Highway 290 and FM 3351 North. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 29.8 miles in near US 281; RM 473 / South US Highway 281.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 87.8 miles you will encounter 13 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 29.8 miles (US 281; RM 473 / South US Highway 281): Navigation decision point; at 81.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 85.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Boerne, TX to Austin, TX, road signs begin pointing toward Loop 1 North along the way.
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
Doable as a same-day drive at 1h 52m. Total distance: 87.8 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 52m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (84%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 30.9 miles on East US Highway 290. The full list of main roads is in the Roads section above.
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.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 29.8 miles (US 281; RM 473 / South US Highway 281): Navigation decision point; at 81.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 85.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Lyndon B Johnson National Historical Park. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Austin, TX before heading back.
