How far is San Marcos, TX from Grand Prairie, TX?
Distance by Flight
Shortest distance between San Marcos and Grand Prairie is 205.48 miles (330.69 km).
Flight distance from San Marcos, TX to Grand Prairie, TX is 205.48 miles. Estimated flight time is 00 hours 29 minutes.
It takes 00 hours 26 minutes to travel from San Marcos to Grand Prairie with an airplane (average speed of 550 miles).
Driving distance
The driving distance from San Marcos, Texas to Grand Prairie, Texas is: 241.9 miles (389.3 km) by car.
Driving from San Marcos to Grand Prairie will take approximately 03 hours 48 minutes.
#1 San Marcos
The most populous city in Hays County, Texas. It is located in the Austin metropolitan area. San Marcos is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the San Marcos State University campus and the San Marcos Aquatic Center.
| Population | 66350 |
|---|---|
| GPS Coordinates | 29°52'60"N 97°56'29"W |
| Latitude | 29.8832700 |
| Longitude | -97.9413900 |
| Altitude | 188 |
| Country | United States |
#2 Grand Prairie
The ninth most populous city in Texas. It is located in the Dallas-Fort Worth metropolitan area. Grand Prairie is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Grand Prairie Arts Center and the Grand Prairie Museum of Art and History.
| Population | 195272 |
|---|---|
| GPS Coordinates | 32°44'45"N 96°59'52"W |
| Latitude | 32.7459600 |
| Longitude | -96.9977800 |
| Altitude | 157 |
| Country | United States |
Ending point in Grand Prairie: (-96.997772,32.74596)
Estimated Travel Time Between San Marcos and Grand Prairie
The distance between San Marcos and Grand Prairie is 389 km if you choose to drive by road. You can go 04 hours 19 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between San Marcos and Grand Prairie. The current time is 01:27:42.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 08 hours 03 minutes |
| 40 mph (64.37 km/h) | 06 hours 02 minutes |
| 50 mph (80.47 km/h) | 04 hours 50 minutes |
| 60 mph (96.56 km/h) | 04 hours 01 minutes |
| 70 mph (112.65 km/h) | 03 hours 27 minutes |
| 75 mph (120.7 km/h) | 03 hours 13 minutes |
| 80 mph (128.75 km/h) | 03 hours 01 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 32.31 liters (8.54 gallon) of gas to cover the route between San Marcos and Grand Prairie.
The estimated cost of gas to go from San Marcos to Grand Prairie is $25.79 (diesel $34.08).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $25.79 | $29.41 | $32.24 | $34.08 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Texas ) per gallon of daily gas for calculations is $3.021 (Diesel $3.993) /gallon. Last changed prices on December 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between San Marcos and Grand Prairie (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
