How far is McKinney, TX from Carrizo Springs, TX?
The driving distance from McKinney, TX to Carrizo Springs, TX is about 421.5 miles (678.4 km), with a travel time of about 07h 47m by car.
- The straight-line flight distance is about 376 miles (605.1 km).
- For a round trip, plan for roughly 15h 35m 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 07h 47m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The fourth most populous city in Williamson County, Texas.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between McKinney and Carrizo Springs.
Turn-by-Turn Driving Directions
Step-by-step road directions between McKinney and Carrizo Springs.
-
1
Start on North Tennessee Street
36 m · 12 sec · North Tennessee Street
-
2
Turn left onto East Virginia Street
1.4 mi · 3 min · East Virginia Street
-
3
Turn left onto South Central Expressway
3105 ft · 53 sec · South Central Expressway
-
4
Take the ramp slight left toward US 75 South, TX 121 South
1722 ft · 42 sec
-
5
Merge slight left onto Central Expressway
29.2 mi · 31 min · Central Expressway
-
6
Take the exit slight left toward Downtown, Good-Latimer Expressway
153 m · 12 sec
-
7
Continue on North Central Expressway
1.2 km · 1 min · North Central Expressway
-
8
Turn right onto Elm Street
93 m · 11 sec · Elm Street
-
9
Turn left onto North Pearl Expressway
1086 ft · 29 sec · North Pearl Expressway
-
10
Turn right onto Young Street
572 ft · 20 sec · Young Street
-
11
Turn left onto South Harwood Street
96 m · 8 sec · South Harwood Street
-
12
Turn right onto Canton Street
2105 ft · 48 sec · Canton Street
-
13
Take the ramp slight left toward I 30 West
1773 ft · 38 sec
-
14
Keep slight left to continue on I 35E South, I 35E North: Waco, Denton
607 ft · 15 sec
-
15
Keep slight left to continue on I 35E North, I 35E South: Denton, Waco
67 m · 5 sec
-
16
Keep slight left to continue on I 35E South: Waco
1915 ft · 30 sec
-
17
Continue on South R L Thornton Freeway
2866 ft · 44 sec · South R L Thornton Freeway
-
18
Continue on South R L Thornton Freeway
89.3 mi · 1 hr 32 min · South R L Thornton Freeway
-
19
Continue on North Jack Kultgen Expressway
6.6 mi · 8 min · North Jack Kultgen Expressway
-
20
Continue on Purple Heart Trail
37.9 mi · 39 min · Purple Heart Trail
-
21
Keep slight left
55.8 mi · 59 min
-
22
Keep slight left to continue on Purple Heart Trail
49.8 mi · 55 min · Purple Heart Trail
-
23
Continue on Interstate Highway 35
1.7 mi · 2 min · Interstate Highway 35
-
24
Continue on Purple Heart Trail
11.9 mi · 13 min · Purple Heart Trail
-
25
Continue on North Pan Am Expressway
10 mi · 12 min · North Pan Am Expressway
-
26
Keep slight left to continue on North Pan Am Expressway
6.4 mi · 8 min · North Pan Am Expressway
-
27
Keep slight left to continue on North Pan Am Expressway
2.1 mi · 3 min · North Pan Am Expressway
-
28
Keep slight right to continue on South Pan Am Expressway
10.4 mi · 12 min · South Pan Am Expressway
-
29
Continue on Purple Heart Trail
60.5 mi · 1 hr 1 min · Purple Heart Trail
-
30
Take the exit slight right toward Texas 85: Charlotte, Carrizo Springs, Crystal City
785 ft · 19 sec
-
31
Turn straight onto I 35 Access Road West
806 ft · 24 sec · I 35 Access Road West
-
32
Turn right
43.8 mi · 1 hr 2 min
-
33
Turn left onto North 1st Street
698 ft · 11 sec · North 1st Street
-
34
Turn right onto Peña Street
1125 ft · 16 sec · Peña Street
-
35
Arrive at your destination
0 m · 1 sec · Peña Street
Car Route Details
A richer read on the saved driving route between McKinney and Carrizo Springs.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
South R L Thornton Freeway
Continue on South R L Thornton Freeway
89.3 mi · 01h 32m
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 McKinney and Partly Sunny near Carrizo Springs.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from McKinney to Carrizo Springs?
The road trip is about 421.5 miles (678.4 km) and usually takes 07h 47m 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?
Round Rock is a useful midpoint, sitting about 211 miles from McKinney and 210.5 miles from Carrizo Springs.
How much longer is the road route than the straight-line distance?
The direct path is about 376 miles (605.1 km), while the road route adds roughly 45.5 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 $56.19 one way or $112.39 round trip. Estimated CO2 is about 132.1 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around McKinney and Partly Sunny near Carrizo Springs.
Stop Ideas Near Round Rock
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 Round Rock.
Taylor
Austin
Killeen, Texas
Fort Hood, Texas
Flight Path Map
This map shows the direct air route between McKinney and Carrizo Springs. Straight-line distance: 376 mi (605.11 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 Carrizo Springs
City in Texas, USA
| Population | 5,221 |
| Coordinates | 28.5219300, -99.8606100 |
| Altitude | 184 |
| Country | United States |
End: Carrizo Springs (-99.86061, 28.52193)
Estimated Travel Time
Distance: 678 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 14h 02m |
| 40 mph (64.37 km/h) | 10h 32m |
| 50 mph (80.47 km/h) | 08h 25m |
| 60 mph (96.56 km/h) | 07h 01m |
| 70 mph (112.65 km/h) | 06h 01m |
| 80 mph (129 km/h) | 05h 15m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $56.19 | $112.39 |
| Mid-grade | $4.25 | $63.23 | $126.45 |
| Premium | $4.59 | $68.27 | $136.54 |
| Diesel | $3.99 | $59.38 | $118.75 |
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 · Apr 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.