How far is Alton, TX from McKinney, TX?
The driving distance from Alton, TX to McKinney, TX is about 553.8 miles (891.3 km), with a travel time of about 08h 11m by car.
- The straight-line flight distance is about 488.1 miles (785.6 km).
- For a round trip, plan for roughly 16h 22m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 08h 11m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Human settlement in Caldwell County, Texas, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Alton and McKinney.
Turn-by-Turn Driving Directions
Step-by-step road directions between Alton and McKinney.
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1
Start on Main Avenue
31 m · 6 sec · Main Avenue
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2
Turn right
2 mi · 3 min
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3
Continue straight
9.1 mi · 14 min
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4
At the end of the road, turn left onto North 10th Avenue
122 m · 13 sec · North 10th Avenue
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5
Turn right onto West McIntyre Street
115 m · 14 sec · West McIntyre Street
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6
Turn left onto North Closner Boulevard
3.3 mi · 5 min · North Closner Boulevard
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7
Turn straight onto North Expressway 281
1.1 km · 1 min · North Expressway 281
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8
Take the ramp slight left toward I 69C North, US 281 North
1516 ft · 37 sec
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9
Merge slight left
68 mi · 1 hr 12 min
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10
Keep slight right
70.2 mi · 1 hr 20 min
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11
Keep slight left to continue on Nueces Street
11.1 mi · 15 min · Nueces Street
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12
Turn right onto King David Drive
31.8 mi · 39 min · King David Drive
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13
Continue on West Main Street
1.2 km · 1 min · West Main Street
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14
Keep slight left to continue on East Main Street
71 m · 4 sec · East Main Street
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15
Continue on Helena Road
8.4 mi · 11 min · Helena Road
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16
Turn straight onto State Highway 80
23.6 mi · 26 min · State Highway 80
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17
Continue on South Nixon Avenue
1 mi · 2 min · South Nixon Avenue
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18
Continue on State Highway 80 North
30.8 mi · 35 min · State Highway 80 North
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19
Continue on US 183
10.1 mi · 12 min · US 183
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20
Continue on South Colorado Street
4.9 mi · 9 min · South Colorado Street
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21
Continue on United States Highway 183
1282 ft · 17 sec · United States Highway 183
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22
Keep slight left to continue on TX 130 Toll North: Austin, Waco
2447 ft · 35 sec
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23
Merge slight left onto Pickle Parkway
58.5 mi · 55 min · Pickle Parkway
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24
Keep slight left to continue on I 35 North: Waco
2045 ft · 50 sec
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25
Merge slight left onto Purple Heart Trail
64.7 mi · 1 hr 6 min · Purple Heart Trail
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26
Continue on South Jack Kultgen Expressway
6.6 mi · 8 min · South Jack Kultgen Expressway
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27
Continue on Purple Heart Trail
33 mi · 33 min · Purple Heart Trail
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28
Keep slight right to continue on I 35E: Dallas
56.2 mi · 58 min
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29
Take the exit slight right toward I 30 East: Texarkana, Riverfront Boulevard, Griffin Street
2094 ft · 42 sec
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30
Keep slight left to continue on I 35E North, I 30 West: Denton, Fort Worth, Texarkana
129 m · 6 sec
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31
Keep slight right to continue on I 30 East: Texarkana, Convention Center
2206 ft · 33 sec
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32
Keep slight left to continue on I 30 East: Texarkana
117 m · 6 sec
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33
Continue on East R L Thornton Freeway
1.2 km · 1 min · East R L Thornton Freeway
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34
Take the exit slight right toward I 45, US 75: Houston, McKinney
2421 ft · 46 sec
-
35
Keep slight left to continue on US 75 North: McKinney
2512 ft · 1 min
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36
Keep slight right to continue on US 75 North: McKinney, Bryan Street East
1697 ft · 27 sec
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37
Merge slight left onto Julius Schepps Freeway
1.2 km · 49 sec · Julius Schepps Freeway
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38
Continue on North Central Expressway
26.6 mi · 29 min · North Central Expressway
-
39
Take the exit slight right toward SRT South, TX 5: Sam Rayburn Tollway
1776 ft · 22 sec
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40
Keep slight right
1.2 km · 1 min
-
41
Merge slight left
1.5 km · 1 min
-
42
Continue on South McDonald Street
1.6 km · 2 min · South McDonald Street
-
43
Turn slight left
86 m · 10 sec
-
44
Continue on South Tennessee Street
1.1 mi · 3 min · South Tennessee Street
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45
Arrive at your destination
0 m · 1 sec · North Tennessee Street
Car Route Details
A richer read on the saved driving route between Alton and McKinney.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 69C North
Keep slight right
70.2 mi · 01h 20m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Partly Sunny leaving Alton and Sunny near McKinney.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Alton to McKinney?
The road trip is about 553.8 miles (891.3 km) and usually takes 08h 11m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Brownsboro is a useful midpoint, sitting about 266 miles from Alton and 287.8 miles from McKinney.
How much longer is the road route than the straight-line distance?
The direct path is about 488.1 miles (785.6 km), while the road route adds roughly 65.7 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 6:00 AM to 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $73.84 one way or $147.68 round trip. Estimated CO2 is about 173.7 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Alton and Sunny near McKinney.
Stop Ideas Near Brownsboro
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 Brownsboro.
San Marcos Station
Austin
Taylor
San Antonio Station
Flight Path Map
This map shows the direct air route between Alton and McKinney. Straight-line distance: 488.18 mi (785.65 km).
#1 Alton
City in Texas
| Population | 18,785 |
| Coordinates | 26.2872900, -98.3133500 |
| Altitude | 49 |
| 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: 891 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 18h 27m |
| 40 mph (64.37 km/h) | 13h 50m |
| 50 mph (80.47 km/h) | 11h 04m |
| 60 mph (96.56 km/h) | 09h 13m |
| 70 mph (112.65 km/h) | 07h 54m |
| 80 mph (129 km/h) | 06h 54m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $73.84 | $147.68 |
| Mid-grade | $4.25 | $83.08 | $166.17 |
| Premium | $4.59 | $89.71 | $179.42 |
| Diesel | $3.99 | $78.02 | $156.05 |
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.