How far is Houston, TX from Lewisville, TX?
The driving distance from Houston, TX to Lewisville, TX is about 262.8 miles (423 km), with a travel time of about 04h 43m by car.
- The straight-line flight distance is about 246.4 miles (396.5 km).
- For a round trip, plan for roughly 09h 27m 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 04h 43m.
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 Leon County, Texas
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Houston and Lewisville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Houston and Lewisville.
-
1
Start on Louisiana Street
145 m · 20 sec · Louisiana Street
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2
Turn right onto Franklin Street
664 ft · 30 sec · Franklin Street
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3
Turn left onto Travis Street
1205 ft · 29 sec · Travis Street
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4
Take the ramp straight toward I 45 North Express Lane
1.6 km · 2 min
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5
Merge slight left onto North Freeway
236.9 mi · 4 hr 9 min · North Freeway
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6
Take the exit slight right toward Waco, Denton
3139 ft · 1 min
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7
Continue on Woodall Rodgers Freeway
1.4 km · 1 min · Woodall Rodgers Freeway
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8
Take the exit slight right toward I 35E North: Denton
1980 ft · 48 sec
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9
Merge slight left onto North Stemmons Freeway
4.1 mi · 5 min · North Stemmons Freeway
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10
Keep slight right to continue on North Stemmons Freeway
16.9 mi · 19 min · North Stemmons Freeway
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11
Take the exit slight right toward TX 121 Business
1574 ft · 39 sec
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12
Turn straight onto South Stemmons Freeway
844 ft · 17 sec · South Stemmons Freeway
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13
Turn slight right onto Texas Street
1360 ft · 32 sec · Texas Street
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14
Continue on South Mill Street
1.6 km · 2 min · South Mill Street
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15
Arrive at your destination
0 m · 1 sec · South Mill Street
Car Route Details
A richer read on the saved driving route between Houston and Lewisville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
North Freeway
Merge slight left onto North Freeway
237 mi · 04h 09m
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.
Partly Sunny leaving Houston and Mostly Cloudy near Lewisville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Houston to Lewisville?
The road trip is about 262.8 miles (423 km) and usually takes 04h 43m 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?
Buffalo is a useful midpoint, sitting about 131.7 miles from Houston and 131.2 miles from Lewisville.
How much longer is the road route than the straight-line distance?
The direct path is about 246.4 miles (396.5 km), while the road route adds roughly 16.4 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 7:32 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $35.07 one way or $70.14 round trip. Estimated CO2 is about 82.5 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Houston and Mostly Cloudy near Lewisville.
Stop Ideas Near Buffalo
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 Buffalo.
Bryan, TX
Waco, TX
Flight Path Map
This map shows the direct air route between Houston and Lewisville. Straight-line distance: 246.37 mi (396.49 km).
#1 Houston
The fourth most populous city in the United States and the center of the Houston metropolitan area.
| Population | 2,316,120 |
| Coordinates | 29.7632800, -95.3632700 |
| Altitude | 12 |
| Country | United States |
#2 Lewisville
The second most populous city in Denton County, Texas.
| Population | 112,232 |
| Coordinates | 33.0462300, -96.9941700 |
| Altitude | 160 |
| Country | United States |
End: Lewisville (-96.99417, 33.04623)
Estimated Travel Time
Distance: 423 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 45m |
| 40 mph (64.37 km/h) | 06h 34m |
| 50 mph (80.47 km/h) | 05h 15m |
| 60 mph (96.56 km/h) | 04h 22m |
| 70 mph (112.65 km/h) | 03h 45m |
| 80 mph (129 km/h) | 03h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $35.07 | $70.14 |
| Mid-grade | $4.25 | $39.46 | $78.92 |
| Premium | $4.59 | $42.60 | $85.21 |
| Diesel | $3.99 | $37.06 | $74.11 |
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 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.