Giddings, TX to Amarillo, TX is 526.5 miles and takes about 9h 33m via US 81 and US Highway 287, with a fuel budget near $76 and enough daylight to finish in a day. This is a long-haul drive that begins in the Great Plains and ends in the same region, staying within Texas for the entire trip. Given the duration, most drivers will find it more comfortable to break this into two days. You'll be covering a significant distance across the state, so plan accordingly.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
263.3 miles from Giddings, TX
A natural place for your longest stop of the day
, about 4h 50m into the drive
.
Main Roads
Road
Distance
Duration
US 81
103.4 mi
1h 49m
US Highway 287
75.4 mi
1h 17m
I 35W
51.5 mi
54m
North Travis Avenue
48.6 mi
55m
North Main Street
47 mi
56m
US Highway 287 East
40.5 mi
42m
Purple Heart Trail
33 mi
33m
East 11th Street
28.7 mi
32m
Longest stretch:
US 81
— 103.4 mi, about 1h 49m
Traffic on I-35
Hour-of-day weekday pattern from 28 FHWA count stations on your route.
Peak
2 PM
~2,798 veh/hr typical
· worst 3,547
Quietest
2 AM
~420 veh/hr
Peak-to-quiet ratio
6.7×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 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 Giddings, TX and Amarillo, TX.
1
Start on US 290
301 ft·11 sec·East Austin Street
2
Turn right onto US 77
47 mi·56 min·North Main Street
3
At end of road, turn left onto US 77; US 190; TX 36
3.6 mi·4 min·US 77; US 190; TX 36
4
Turn right onto US 77
49 mi·55 min·North Travis Avenue
Use the right lane.
5
Enter roundabout onto Circle Road
215 ft·11 sec·Circle Road
6
Continue on Circle Road
0.4 mi·54 sec·Circle Road
7
Turn straight onto South Jack Kultgen Expressway
0.5 mi·58 sec·South Jack Kultgen Expressway
8
Take the ramp
444 ft·10 sec
Toward I 35 North, US 77 North
9
Continue on US 77
0.3 mi·34 sec·US 77
10
Merge onto I 35; US 77
3.3 mi·3 min·South Jack Kultgen Expressway
Use the straight / slight right lanes.
11
Continue on I 35; US 77
33 mi·33 min·Purple Heart Trail
Use the straight / slight right lanes.
12
Keep slight left at fork onto I 35W
52 mi·54 min·I 35W
Toward I 35W: Fort WorthUse the slight left lane.
13
Take the exit onto I 35W TEXpress
8.9 mi·8 min·I 35W TEXpress
Toward I 35W Express North: I 35W TEXpress NorthUse the straight / slight right lanes.
14
Take the exit
0.7 mi·1 min
Toward US 81 North, US 287 North: DecaturUse the straight / slight right lanes.
15
Merge onto US 81; US 287
1.7 mi·1 min·US 81; US 287
Use the straight / slight right lanes.
16
Continue on US 81; US 287
102 mi·1 hr 47 min·US 81; US 287
Use the straight / slight right lanes.
17
Continue on US 281; US 287
0.8 mi·58 sec·Lloyd Ruby Overpass
18
Continue on US 277; US 281; US 287
2.4 mi·3 min·Central Freeway
Use the straight lane.
19
Keep slight left at fork onto US 287
5.3 mi·5 min·Northwest Freeway
Exit 3AToward US 287 North: Vernon, AmarilloUse the slight left / straight lanes.
20
Continue on US 287
40 mi·42 min·US Highway 287 East
Use the straight / left / right lanes.
21
Continue on US 70; US 183; US 287
4.1 mi·4 min·Martin Luther King Jr Memorial Highway
Use the straight / slight right lanes.
22
Continue on US 287
26 mi·26 min·US Highway 287 West
Use the straight lane.
23
Continue on US 287
29 mi·32 min·East 11th Street
24
Continue on US 287
2.8 mi·3 min·Avenue F Northeast
25
Continue on US 287
14 mi·14 min·US Highway 287
26
Continue on US 287
0.7 mi·1 min·Burnett Street
27
Continue on US 287
14 mi·13 min·US Highway 287
28
Turn straight onto US 287
26 mi·28 min·Boykin Drive
29
Continue on US 287
1.6 mi·1 min·East 2nd Street
30
Continue on US 287
28 mi·28 min·US Highway 287
31
Continue on US 287; FM 1151
1.1 mi·2 min·East 1st Street
32
Continue on US 287
20 mi·20 min·US Highway 287
33
Keep slight right at fork onto East Interstate Drive
329 ft·8 sec·East Interstate Drive
Toward East 3rd Avenue
34
Keep slight right at fork onto Southeast 3rd Avenue
2.6 mi·3 min·Southeast 3rd Avenue
35
Take the ramp
0.2 mi·26 sec
36
Merge onto Loop 335
1.3 mi·1 min·North Lakeside Drive
37
Take the exit
0.3 mi·46 sec
Toward US 60, I 40 Business: Amarillo Boulevard
38
Turn left onto I 40 Business; US Historic 66; US 60
4.4 mi·5 min·East Amarillo Boulevard
39
Continue on I 40 Business; Original US Route 66; US 60
0.9 mi·1 min·I 40 Business; Original US Route 66; US 60
40
Continue on I 40 Business
0.1 mi·17 sec·East Amarillo Boulevard
41
Arrive at destination
I 40 Business; Original US Route 66; US 60
Trip Plan
For this 9.5-hour drive, it's highly recommended to split it into two days to avoid fatigue. Aim to depart early on your first day to cover about half the distance. You'll have two main stops suggested along the way to help break up the drive. Keep an eye on your fuel levels, especially during the longer stretches on US 81, as services can be spaced out. Planning your overnight stop around the halfway point will make this trip much more manageable.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
This drive is better paced as a 2-day trip.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 263.3 miles from Giddings, TX, or about 4h 50m into the drive.
The longest continuous stretch on this route runs about 103.4 miles.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 116 miles or 2h 15m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 263.3 miles or 4h 50m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 263.3 miles or 4h 50m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 8h 27m
Traffic, exits, and arrival timing usually matter more near Amarillo, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Giddings, 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.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
+
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Giddings, TX
Aim for roughly 263 miles and 4.8 hours of wheel time on this day.
Day 2
Finish the approach into Amarillo, TX
Aim for roughly 263 miles and 4.8 hours of wheel time on this day.
Your first comfortable stop window is around 116 miles from Giddings, TX.
This route usually feels better as a 2-day drive than as one long push.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on US 81 for about 103.4 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 16
5 decision points cluster between mile 50.6 and 304.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
50.6 mi into trip|~1h in|US 77 / North Travis Avenue
Turn right onto US 77 / North Travis Avenue
Lane positioning matters here
Use the right lane.
7
136.9 mi into trip|~2h 36m in|I 35W
Keep slight left at fork onto I 35W toward I 35W: Fort Worth
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 35W: Fort Worth
6
188.4 mi into trip|~3h 30m in|I 35W TEXpress
Take the exit onto I 35W TEXpress toward I 35W Express North: I 35W TEXpress North
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 35W Express North: I 35W TEXpress Nort...
7
197.3 mi into trip|~3h 39m in
Take the exit toward US 81 North, US 287 North: Decatur
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 US 81 North, US 287 North: Decatur
9
304.6 mi into trip|~5h 34m in|US 287 / Northwest Freeway
Keep slight left at fork onto US 287 / Northwest Freeway toward US 287 North: Vernon, Amarillo
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Exit 3A
Toward US 287 North: Vernon, Amarillo
Fuel & Cost
Regular Gas
$72.11 one way
$144.23 round trip
$3.48/gal25.4 MPG avg184 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$3.89
$80.55
$161.10
premium
$4.23
$87.58
$175.15
diesel
$4.80
$99.41
$198.83
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$72
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$202–$312
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 184.2 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $55 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
158
1
$55.28
$25.27
Efficient EV
131.6
1
$46.07
$21.06
EV Truck/SUV
210.6
2
$73.71
$33.70
Gas CO2
184 kg
EV CO2
62 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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 Jul 16, 2026
Origin
Giddings, TX
Night
in Giddings on Monday
Local time
9:53 PM
CDT
Current temp
89°F
Chance Showers And Thunderstorms
SSE 10 mph26% chanceLive forecast
Flash Flood Warning
Flash Flood Warning issued July 16 at 4:47PM CDT until July 16 at 7:45PM CDT by NWS Midland/Odessa TX
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued July 16 at 4:46PM CDT until July 16 at 5:30PM CDT by NWS Shreveport LA
Destination
Amarillo, TX
Night
in Amarillo on Monday
Local time
9:53 PM
CDT
Current temp
87°F
Slight Chance Showers And Thunderstorms
SE 10 mph10% chanceLive forecast
Flash Flood Warning
Flash Flood Warning issued July 16 at 4:47PM CDT until July 16 at 7:45PM CDT by NWS Midland/Odessa TX
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued July 16 at 4:46PM CDT until July 16 at 5:30PM CDT by NWS Shreveport LA
102°F
Mansfield, TX
174 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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
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
2 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
9h 33m on the road
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
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
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...
6 mi from route
~14 min detour
Free
near mile 108.9
13,000 years ago, Alibates Flint was used by mammoth hunters as a source of flint for tools. Learn how important this site was to the survival, commerce, and culture of the people of the High Plains.
26 mi from route
~66 min detour
Free
near mile 526.5
Set within the wide‑open Texas Plains, Lake Meredith National Recreation Area offers a peaceful retreat in the heart of rugged grasslands. Over thousands of years, the Canadian River carved dramatic 2...
29 mi from route
~72 min detour
Free
near mile 526.5
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route features 61% highway driving, meaning you'll spend a good portion of the time on interstates and major highways. The longest continuous stretch without a major change in direction or road type is 103.4 miles on US 81. Expect to see the landscape transition from more populated areas to more rural cruising as you head north. You'll merge onto I 35W for a segment of the drive.
61% highway — fuel and pacing are the main things to plan.
41 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 103.4 mi on US 81.
How Hard Is This Drive?
9/10
At 9h 33m, this is a long-haul route where pacing matters more than any single turn. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 50.6 miles in near US 77 / North Travis Avenue.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 16 significant decision points across 526.5 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 50.6 miles (US 77 / North Travis Avenue): Lane positioning matters here; at 136.9 miles (I 35W): Highway fork - watch signs carefully. Lane positioning matters here; at 188.4 miles (I 35W TEXpress): Exit ramp - move to the correct lane early. Lane positioning matters here.
The longest stretch is about 103.4 miles on US 81. The full list of main roads is in the Roads section above.
Yes — a 2-day pace is more comfortable than one long haul. A sensible stopping point is after roughly 263 miles on day one.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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 Amarillo, 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 2 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 50.6 miles (US 77 / North Travis Avenue): Lane positioning matters here; at 136.9 miles (I 35W): Highway fork - watch signs carefully. Lane positioning matters here; at 188.4 miles (I 35W TEXpress): Exit ramp - move to the correct lane early. Lane positioning matters here.
Yes — Waco Mammoth National Monument, Alibates Flint Quarries National Monument and Lake Meredith National Recreation Area. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 9.6 hours each way, a round trip means 19.1 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Amarillo, TX before the return drive.
