How far is Austin, TX from Tomball, TX?
The driving distance from Austin, TX to Tomball, TX is about 139 miles (223.7 km), with a travel time of about 02h 49m by car.
- The straight-line flight distance is about 127.6 miles (205.3 km).
- For a round trip, plan for roughly 05h 38m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 02h 49m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Fayette County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Austin and Tomball.
Turn-by-Turn Driving Directions
Step-by-step road directions between Austin and Tomball.
-
1
Start on East 5th Street
1836 ft · 52 sec · East 5th Street
-
2
Turn left onto Red River Street
711 ft · 20 sec · Red River Street
-
3
Turn right onto East 7th Street
757 ft · 17 sec · East 7th Street
-
4
Turn left onto North Interstate 35
928 ft · 27 sec · North Interstate 35
-
5
Take the ramp slight left toward I 35 North, US 290 East
906 ft · 22 sec
-
6
Merge slight left onto Purple Heart Trail
2985 ft · 42 sec · Purple Heart Trail
-
7
Keep slight right to continue on Purple Heart Trail
2.9 mi · 4 min · Purple Heart Trail
-
8
Take the exit slight right toward US 290 East: Houston
2.5 mi · 4 min
-
9
Continue on Manor Expressway
6.2 mi · 6 min · Manor Expressway
-
10
Continue on East US Highway 290
41.5 mi · 48 min · East US Highway 290
-
11
Continue on West Austin Street
32.9 mi · 37 min · West Austin Street
-
12
Take the exit slight right toward US 290 East, TX 36 South: Houston, Bellville
1393 ft · 38 sec
-
13
Merge slight left onto US Highway 290 West
32.6 mi · 37 min · US Highway 290 West
-
14
Take the exit slight right toward FM 2920: Waller, Tomball
1350 ft · 36 sec
-
15
Turn left onto FM 2920
3.2 mi · 5 min · FM 2920
-
16
Continue on Waller Tomball Road
13.3 mi · 20 min · Waller Tomball Road
-
17
Continue on FM 2920
1.2 km · 2 min · FM 2920
-
18
Continue on West Main Street
1.1 mi · 3 min · West Main Street
-
19
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Austin and Tomball.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
East US Highway 290
Continue on East US Highway 290
41.5 mi · 00h 48m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Showers And Thunderstorms leaving Austin and Chance Showers And Thunderstorms then Showers And Thunderstorms near Tomball.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Austin to Tomball?
The road trip is about 139 miles (223.7 km) and usually takes 02h 49m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Carmine is a useful midpoint, sitting about 69.4 miles from Austin and 69.6 miles from Tomball.
How much longer is the road route than the straight-line distance?
The direct path is about 127.6 miles (205.3 km), while the road route adds roughly 11.4 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 12:52 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.55 one way or $37.11 round trip. Estimated CO2 is about 43.6 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Austin and Chance Showers And Thunderstorms then Showers And Thunderstorms near Tomball.
Stop Ideas Near Carmine
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Carmine.
Bryan, TX
Prairie View, TX
Taylor
Austin
Flight Path Map
This map shows the direct air route between Austin and Tomball. Straight-line distance: 127.58 mi (205.32 km).
#1 Austin
The eleventh most populous city in the United States and the center of the Austin metropolitan area.
| Population | 995,484 |
| Coordinates | 30.2671500, -97.7430600 |
| Altitude | 149 |
| Country | United States |
#2 Tomball
City in Texas
| Population | 11,722 |
| Coordinates | 30.0971600, -95.6160500 |
| Altitude | 57 |
| Country | United States |
End: Tomball (-95.61605, 30.09716)
Estimated Travel Time
Distance: 224 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 37m |
| 40 mph (64.37 km/h) | 03h 28m |
| 50 mph (80.47 km/h) | 02h 46m |
| 60 mph (96.56 km/h) | 02h 19m |
| 70 mph (112.65 km/h) | 01h 59m |
| 80 mph (129 km/h) | 01h 44m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $18.55 | $37.11 |
| Mid-grade | $4.25 | $20.88 | $41.75 |
| Premium | $4.59 | $22.54 | $45.08 |
| Diesel | $3.99 | $19.61 | $39.21 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Texas · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.