How far is McKinney, TX from Lewisville, TX?
The driving distance from McKinney, TX to Lewisville, TX is about 26 miles (41.8 km), with a travel time of about 00h 33m by car.
- The straight-line flight distance is about 24.3 miles (39.1 km).
- For a round trip, plan for roughly 01h 07m 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 33m.
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 McKinney and Lewisville.
Turn-by-Turn Driving Directions
Step-by-step road directions between McKinney and Lewisville.
-
1
Start on North Tennessee Street
36 m · 12 sec · North Tennessee Street
-
2
Turn left onto East Virginia Street
70 m · 13 sec · East Virginia Street
-
3
Turn left onto North Kentucky Street
72 m · 16 sec · North Kentucky Street
-
4
Turn left onto East Louisiana Street
1034 ft · 29 sec · East Louisiana Street
-
5
Turn right onto South McDonald Street
2.4 mi · 4 min · South McDonald Street
-
6
Continue on Spur 399
1.4 km · 1 min · Spur 399
-
7
Continue on Sam Rayburn Tollway
16.7 mi · 18 min · Sam Rayburn Tollway
-
8
Take the exit slight right toward TX 121 Business
1251 ft · 31 sec
-
9
Turn straight onto East State Highway 121
4.5 mi · 7 min · East State Highway 121
-
10
Turn right onto East Main Street
2351 ft · 51 sec · East Main Street
-
11
Turn straight onto North Railroad Street
35 m · 2 sec · North Railroad Street
-
12
Keep slight left to continue on North Railroad Street
38 m · 3 sec · North Railroad Street
-
13
Continue on East Church Street
2101 ft · 49 sec · East Church Street
-
14
Turn left onto North Mill Street
112 m · 10 sec · North Mill Street
-
15
Arrive at your destination
0 m · 1 sec · South Mill Street
Car Route Details
A richer read on the saved driving route between McKinney and Lewisville.
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
Continue on Sam Rayburn Tollway
16.7 mi · 00h 18m
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 McKinney and Sunny near Lewisville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from McKinney to Lewisville?
The road trip is about 26 miles (41.8 km) and usually takes 00h 33m 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 13 miles from McKinney and 13 miles from Lewisville.
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 1.7 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 7:22 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.48 one way or $6.95 round trip. Estimated CO2 is about 8.2 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around McKinney and Sunny near Lewisville.
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 McKinney and Lewisville. Straight-line distance: 24.3 mi (39.1 km).
#1 McKinney
The third most populous city in Collin County, Texas.
| Population | 208,272 |
| Coordinates | 33.1976200, -96.6152700 |
| Altitude | 192 |
| 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: 42 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 31m |
| 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 | $3.48 | $6.95 |
| Mid-grade | $4.25 | $3.91 | $7.82 |
| Premium | $4.59 | $4.22 | $8.45 |
| Diesel | $3.99 | $3.67 | $7.35 |
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.