How far is Round Rock, TX from Houston, TX?

Distance by Flight

Shortest distance between Round Rock and Houston is 147.63 miles (237.59 km).

Flight distance from Round Rock, TX to Houston, TX is 147.63 miles. Estimated flight time is 00 hours 20 minutes.

It takes 00 hours 18 minutes to travel from Round Rock to Houston with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Round Rock, Texas to Houston, Texas is: 167.47 miles (269.52 km) by car.

Driving from Round Rock to Houston will take approximately 02 hours 43 minutes.

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#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
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#2 Houston

The fourth most populous city in the United States and the center of the Houston metropolitan area. It is located on the Gulf of Mexico, in southeastern Texas. Houston is a major center for the oil and gas industry.

Population 2316120
GPS Coordinates 29°45'48"N 95°21'48"W
Latitude 29.7632800
Longitude -95.3632700
Altitude 12
Country United States

Estimated Travel Time Between Round Rock and Houston

The distance between Round Rock and Houston is 270 km if you choose to drive by road. You can go 02 hours 59 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 Houston. The current time is 11:41:38.

Average Speed Travel Time
30 mph (48.3 km/h) 05 hours 34 minutes
40 mph (64.37 km/h) 04 hours 11 minutes
50 mph (80.47 km/h) 03 hours 20 minutes
60 mph (96.56 km/h) 02 hours 47 minutes
70 mph (112.65 km/h) 02 hours 23 minutes
75 mph (120.7 km/h) 02 hours 13 minutes
80 mph (128.75 km/h) 02 hours 05 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 22.37 liters (5.91 gallon) of gas to cover the route between Round Rock and Houston.
The estimated cost of gas to go from Round Rock to Houston is $17.85 (diesel $23.6).

Texas gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.02 $3.45 $3.78 $3.99
Total $17.85 $20.36 $22.32 $23.6

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 March 28, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Round Rock and Houston (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

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Driving distance from Arlington, TX to Round Rock 181.68 miles (292 km)

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Driving distance from Austin, TX to Round Rock 19.14 miles (31 km)

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Driving distance from Corpus Christi, TX to Round Rock 253.93 miles (409 km)

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Driving distance from Dallas, TX to Round Rock 177.86 miles (286 km)

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Driving distance from Fort Worth, TX to Round Rock 168.93 miles (272 km)

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Driving distance from Frisco, TX to Round Rock 203.72 miles (328 km)

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Driving distance from Garland, TX to Round Rock 328.51 miles (529 km)

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Driving distance from Grand Prairie, TX to Round Rock 184.95 miles (298 km)

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Driving distance from Irving, TX to Round Rock 186.32 miles (300 km)

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Driving distance from Laredo, TX to Round Rock 273.38 miles (440 km)

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Driving distance from McKinney, TX to Round Rock 209.78 miles (338 km)

Gas Cost Calculator