Distance between Grand Prairie TX and San Antonio TX
The distance from Grand Prairie to San Antonio is 448 kilometers by road including 437 kilometers on motorways. Road takes approximately 4 hours and 19 minutes and goes through Dallas, Waco, Round Rock and Austin.
| Shortest distance by air | 396 km ✈️ |
| Car route length | 448 km 🚗 |
| Driving time | 4 h 19 min |
| Fuel amount | 35.9 L |
| Fuel cost | 70.3 CAD |
| Point | Distance | Time | Fuel | |
| Dallas | 0 km | 00 min | 0.0 L | |
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I 20 I 35E 52 km, 35 min
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| Waxahachie | 52 km | 35 min | 3.4 L | |
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I 35E 81 km, 46 min
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| West | 133 km | 1 h 22 min | 10.3 L | |
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I 35 30 km, 16 min
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| Waco | 163 km | 1 h 38 min | 12.4 L | |
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I 35 14 km, 07 min
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| Hewitt | 177 km | 1 h 46 min | 13.6 L | |
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I 35 40 km, 22 min
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| Temple | 216 km | 2 h 09 min | 16.5 L | |
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I 35 17 km, 09 min
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| Belton | 233 km | 2 h 18 min | 18.1 L | |
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I 35 60 km, 33 min
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| Round Rock | 294 km | 2 h 51 min | 23.1 L | |
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I 35 27 km, 15 min
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| Austin | 321 km | 3 h 07 min | 23.9 L | |
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I 35 129 km, 1 h 13 min
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| San Antonio | 450 km | 4 h 20 min | 35.4 L | |
Hotels of San Antonio
Frequently Asked Questions
How much does it cost to drive from Grand Prairie to San Antonio?
Fuel cost: 70.3 CAD
This fuel cost is calculated as: (Route length 448 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.96 CAD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Grand Prairie to San Antonio?
Driving time: 4 h 19 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 284 km with a maximum speed 110 km/h = 2 h 35 min
- 49 km with a maximum speed 105 km/h = 28 min
- 39 km with a maximum speed 100 km/h = 23 min
- 41 km with a maximum speed 97 km/h = 25 min
- 3 km with a maximum speed 80 km/h = 1 min
- 25 km with a maximum speed 80 km/h = 19 min
- 5 km with a maximum speed 72 km/h = 3 min
- 1 km with a maximum speed 56 km/h = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Grand Prairie to San Antonio by land?
The distance between Grand Prairie and San Antonio is 448 km by road including 437 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Grand Prairie and San Antonio respectively.
How far is Grand Prairie to San Antonio by plane?
The shortest distance (air line, as the crow flies) between Grand Prairie and San Antonio is 396 km.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Grand Prairie and San Antonio respectively. Actual distance between airports may be different.
How many hours is Grand Prairie from San Antonio by plane?
Boeing 737 airliner needs 29 min to cover the distance of 396 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 1 h 48 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Grand Prairie to San Antonio?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 39 min to cover the distance of 396 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 1 h 53 min to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Grand Prairie and San Antonio?
The halfway point between Grand Prairie and San Antonio is Temple. It is located about 8 km from the exact midpoint by road.
The distance from Temple to Grand Prairie is 216 km and driving will take about 2 h 8 min. The road between Temple and San Antonio has length 232 km and will take approximately 2 h 10 min.
The other cities located close to halfway point:
Where is Grand Prairie in relation to San Antonio?
Grand Prairie is located 396 km north-east of San Antonio.
Grand Prairie has geographic coordinates: latitude 32.74595, longitude -96.99778.
San Antonio has geographic coordinates: latitude 29.4246, longitude -98.49514.
Which highway goes from Grand Prairie to San Antonio?
The route from Grand Prairie to San Antonio follows I 35.
Other minor sections pass along the road:
- I 35E: 77 km
- US 77: 57 km
- I 20: 15 km
- US 290: 11 km
- FM 1382: 10 km
- US 190: 7 km
- I 410: 4 km