How far is Round Rock, TX from Grand Prairie, TX?
Distance by Flight
Shortest distance between Round Rock and Grand Prairie is 159.72 miles (257.04 km).
Flight distance from Round Rock, TX to Grand Prairie, TX is 159.72 miles. Estimated flight time is 00 hours 22 minutes.
It takes 00 hours 20 minutes to travel from Round Rock to Grand Prairie with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Round Rock, Texas to Grand Prairie, Texas is: 184.95 miles (297.65 km) by car.
Driving from Round Rock to Grand Prairie will take approximately 02 hours 54 minutes.
#1 Round Rock
The fourth most populous city in Williamson County, Texas. It is located in the northern part of the county. Round Rock is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Round Rock Express stadium and the Round Rock Public Library.
| Population | 137575 |
|---|---|
| GPS Coordinates | 30°30'30"N 97°40'44"W |
| Latitude | 30.5082600 |
| Longitude | -97.6789000 |
| Altitude | 224 |
| 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 Round Rock and Grand Prairie
The distance between Round Rock and Grand Prairie is 298 km if you choose to drive by road. You can go 03 hours 18 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 Round Rock and Grand Prairie. The current time is 12:10:57.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 06 hours 09 minutes |
| 40 mph (64.37 km/h) | 04 hours 37 minutes |
| 50 mph (80.47 km/h) | 03 hours 41 minutes |
| 60 mph (96.56 km/h) | 03 hours 04 minutes |
| 70 mph (112.65 km/h) | 02 hours 38 minutes |
| 75 mph (120.7 km/h) | 02 hours 27 minutes |
| 80 mph (128.75 km/h) | 02 hours 18 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 24.71 liters (6.53 gallon) of gas to cover the route between Round Rock and Grand Prairie.
The estimated cost of gas to go from Round Rock to Grand Prairie is $19.72 (diesel $26.06).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $19.72 | $22.48 | $24.65 | $26.06 |
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 April 25, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Round Rock 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.
