How far is Lewisville, TX from McKinney, TX?
The driving distance from Lewisville, TX to McKinney, TX is about 25.7 miles (41.4 km), with a travel time of about 00h 30m by car.
- The straight-line flight distance is about 24.3 miles (39.1 km).
- For a round trip, plan for roughly 01h 00m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 30m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Frisco is a city in the US state of Texas located in the counties of Collin and Denton, and an affluent and rapidly developing suburb of Dallas.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Lewisville and McKinney.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lewisville and McKinney.
-
1
Start on South Mill Street
10 m · 5 sec · South Mill Street
-
2
Turn right onto East Main Street
1.4 km · 2 min · East Main Street
-
3
Turn left onto East State Highway 121
3.3 mi · 5 min · East State Highway 121
-
4
Take the ramp straight
1.2 km · 2 min
-
5
Merge slight left onto Sam Rayburn Tollway
17.3 mi · 19 min · Sam Rayburn Tollway
-
6
Continue straight
1.2 mi · 2 min
-
7
Continue on South McDonald Street
1.6 km · 2 min · South McDonald Street
-
8
Turn slight left
86 m · 10 sec
-
9
Continue on South Tennessee Street
1.1 mi · 3 min · South Tennessee Street
-
10
Arrive at your destination
0 m · 1 sec · North Tennessee Street
Car Route Details
A richer read on the saved driving route between Lewisville and McKinney.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Sam Rayburn Tollway
Merge slight left onto Sam Rayburn Tollway
17.3 mi · 00h 19m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Sunny leaving Lewisville and Sunny near McKinney.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lewisville to McKinney?
The road trip is about 25.7 miles (41.4 km) and usually takes 00h 30m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Frisco is a useful midpoint, sitting about 12.7 miles from Lewisville and 13 miles from McKinney.
How much longer is the road route than the straight-line distance?
The direct path is about 24.3 miles (39.1 km), while the road route adds roughly 1.4 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 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:30 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.44 one way or $6.88 round trip. Estimated CO2 is about 8.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Lewisville and Sunny near McKinney.
Stop Ideas Near Frisco
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Clifford E 'Bill' Hall Park
Richardson City Hall
Galleria Dallas
Town of Prosper City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Frisco.
Dallas, TX
Union Station
Mesquite, TX
Gainesville
Flight Path Map
This map shows the direct air route between Lewisville and McKinney. Straight-line distance: 24.3 mi (39.1 km).
#1 Lewisville
The second most populous city in Denton County, Texas.
| Population | 112,232 |
| Coordinates | 33.0462300, -96.9941700 |
| Altitude | 160 |
| Country | United States |
#2 McKinney
The third most populous city in Collin County, Texas.
| Population | 208,272 |
| Coordinates | 33.1976200, -96.6152700 |
| Altitude | 192 |
| Country | United States |
End: North Tennessee Street (-96.61506, 33.19762)
Estimated Travel Time
Distance: 41 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 51m |
| 40 mph (64.37 km/h) | 00h 38m |
| 50 mph (80.47 km/h) | 00h 30m |
| 60 mph (96.56 km/h) | 00h 25m |
| 70 mph (112.65 km/h) | 00h 22m |
| 80 mph (129 km/h) | 00h 19m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $3.44 | $6.88 |
| Mid-grade | $4.25 | $3.87 | $7.74 |
| Premium | $4.59 | $4.18 | $8.36 |
| Diesel | $3.99 | $3.63 | $7.27 |
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.