How far is Stephenville, TX from McKinney, TX?
The driving distance from Stephenville, TX to McKinney, TX is about 136.1 miles (219.1 km), with a travel time of about 02h 09m by car.
- The straight-line flight distance is about 114.3 miles (184 km).
- For a round trip, plan for roughly 04h 19m 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 09m.
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 Texas
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Stephenville and McKinney.
Turn-by-Turn Driving Directions
Step-by-step road directions between Stephenville and McKinney.
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1
Start on North Graham Street
11 m · 8 sec · North Graham Street
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2
Turn left onto East Washington Street
1.2 km · 2 min · East Washington Street
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3
Turn left onto Morgan Mill Road
27.3 mi · 30 min · Morgan Mill Road
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4
Take the exit slight right
96 m · 10 sec
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5
Turn straight onto I-20 Service Road
1105 ft · 30 sec · I-20 Service Road
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6
Take the ramp slight left toward I 20 East: Fort Worth
740 ft · 18 sec
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7
Merge slight left
33.8 mi · 36 min
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8
Keep slight left to continue on West Freeway
5.6 mi · 6 min · West Freeway
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9
Take the exit slight right toward I 820 North
1.4 km · 2 min
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10
Merge slight left onto Jim Wright Freeway
12.6 mi · 14 min · Jim Wright Freeway
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11
Continue on Northeast Loop
1398 ft · 18 sec · Northeast Loop
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12
Keep slight left to continue on I 820 TEXpress
6.9 mi · 7 min · I 820 TEXpress
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13
Continue on SH 121/183 TEXpress
4.4 mi · 4 min · SH 121/183 TEXpress
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14
Take the exit slight right toward TX 121 North: DFW Airport North Entry
8.9 mi · 10 min
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15
Keep slight left to continue on TX 121 North, I 635 East
5.5 mi · 6 min
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16
Continue on Sam Rayburn Tollway
3.6 mi · 4 min · Sam Rayburn Tollway
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17
Continue straight
1.3 mi · 1 min
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18
Continue on Sam Rayburn Tollway
20.2 mi · 22 min · Sam Rayburn Tollway
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19
Continue straight
1.2 mi · 2 min
-
20
Continue on South McDonald Street
1.6 km · 2 min · South McDonald Street
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21
Turn slight left
86 m · 10 sec
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22
Continue on South Tennessee Street
1.1 mi · 3 min · South Tennessee Street
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23
Arrive at your destination
0 m · 1 sec · North Tennessee Street
Car Route Details
A richer read on the saved driving route between Stephenville and McKinney.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I 20 East
Merge slight left
33.8 mi · 00h 36m
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.
Mostly Sunny leaving Stephenville and Sunny near McKinney.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Stephenville to McKinney?
The road trip is about 136.1 miles (219.1 km) and usually takes 02h 09m 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?
White Settlement is a useful midpoint, sitting about 67.9 miles from Stephenville and 68.2 miles from McKinney.
How much longer is the road route than the straight-line distance?
The direct path is about 114.3 miles (184 km), while the road route adds roughly 21.8 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 2:10 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.14 one way or $36.28 round trip. Estimated CO2 is about 42.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Stephenville and Sunny near McKinney.
Stop Ideas Near White Settlement
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 White Settlement.
Fort Worth Central Station
Cleburne
Union Station
Dallas, TX
Flight Path Map
This map shows the direct air route between Stephenville and McKinney. Straight-line distance: 114.31 mi (183.97 km).
#1 Stephenville
City in Texas, USA
| Population | 21,687 |
| Coordinates | 32.2207000, -98.2022600 |
| Altitude | 388 |
| 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: 219 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 32m |
| 40 mph (64.37 km/h) | 03h 24m |
| 50 mph (80.47 km/h) | 02h 43m |
| 60 mph (96.56 km/h) | 02h 16m |
| 70 mph (112.65 km/h) | 01h 56m |
| 80 mph (129 km/h) | 01h 41m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $18.14 | $36.28 |
| Mid-grade | $4.25 | $20.41 | $40.82 |
| Premium | $4.59 | $22.04 | $44.07 |
| Diesel | $3.99 | $19.17 | $38.33 |
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 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.