How far is New Boston, TX from Austin, TX?
The driving distance from New Boston, TX to Austin, TX is about 354.1 miles (569.9 km), with a travel time of about 05h 37m by car.
- The straight-line flight distance is about 294.6 miles (474.1 km).
- For a round trip, plan for roughly 11h 14m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 05h 37m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 and county seat of Montgomery County, Iowa, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between New Boston and Austin.
Turn-by-Turn Driving Directions
Step-by-step road directions between New Boston and Austin.
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1
Start on Northeast Front Street
149 m · 18 sec · Northeast Front Street
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2
Turn right onto West Street
651 ft · 19 sec · West Street
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3
Turn slight left onto US Highway 82 West
2.4 mi · 4 min · US Highway 82 West
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4
Take the exit slight right toward I 30 West: Dallas
1636 ft · 40 sec
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5
Merge slight left
152.8 mi · 2 hr 38 min
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6
Take the exit slight right toward I 35E: Denton, Waco
3065 ft · 1 min
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7
Keep slight left to continue on I 35E South, I 35E North: Waco, Denton
607 ft · 15 sec
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8
Keep slight left to continue on I 35E North, I 35E South: Denton, Waco
67 m · 5 sec
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9
Keep slight left to continue on I 35E South: Waco
1915 ft · 30 sec
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10
Continue on South R L Thornton Freeway
2866 ft · 44 sec · South R L Thornton Freeway
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11
Continue on South R L Thornton Freeway
89.3 mi · 1 hr 32 min · South R L Thornton Freeway
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12
Continue on North Jack Kultgen Expressway
6.6 mi · 8 min · North Jack Kultgen Expressway
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13
Continue on Purple Heart Trail
37.9 mi · 39 min · Purple Heart Trail
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14
Keep slight left
55.8 mi · 59 min
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15
Keep slight left to continue on Purple Heart Trail
2.4 mi · 3 min · Purple Heart Trail
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16
Take the exit slight right toward 8th–3rd Streets, Huston-Tillotson University
1096 ft · 27 sec
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17
Turn straight onto North Interstate 35
948 ft · 27 sec · North Interstate 35
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18
Turn right onto East 6th Street
2578 ft · 1 min · East 6th Street
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19
Turn left onto Congress Avenue
109 m · 18 sec · Congress Avenue
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20
Turn left onto East 5th Street
8 m · 1 sec · East 5th Street
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21
Arrive at your destination
0 m · 1 sec · East 5th Street
Car Route Details
A richer read on the saved driving route between New Boston and Austin.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 30 West
Merge slight left
153 mi · 02h 38m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving New Boston and Mostly Sunny near Austin.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from New Boston to Austin?
The road trip is about 354.1 miles (569.9 km) and usually takes 05h 37m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Red Oak is a useful midpoint, sitting about 175.3 miles from New Boston and 178.8 miles from Austin.
How much longer is the road route than the straight-line distance?
The direct path is about 294.6 miles (474.1 km), while the road route adds roughly 59.5 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 5:46 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $47.24 one way or $94.48 round trip. Estimated CO2 is about 111.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around New Boston and Mostly Sunny near Austin.
Stop Ideas Near Red Oak
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 Red Oak.
Union Station
Dallas, TX
Mesquite, TX
Fort Worth Central Station
Flight Path Map
This map shows the direct air route between New Boston and Austin. Straight-line distance: 294.56 mi (474.05 km).
#1 New Boston
City in Texas, United States
| Population | 4,568 |
| Coordinates | 33.4598400, -94.4154800 |
| Altitude | 109 |
| Country | United States |
#2 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 |
End: East 5th Street (-97.743073, 30.267115)
Estimated Travel Time
Distance: 570 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 47m |
| 40 mph (64.37 km/h) | 08h 51m |
| 50 mph (80.47 km/h) | 07h 04m |
| 60 mph (96.56 km/h) | 05h 54m |
| 70 mph (112.65 km/h) | 05h 03m |
| 80 mph (129 km/h) | 04h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $47.24 | $94.48 |
| Mid-grade | $4.25 | $53.15 | $106.30 |
| Premium | $4.59 | $57.39 | $114.78 |
| Diesel | $3.99 | $49.91 | $99.83 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.