How far is Knox City, TX from San Antonio, TX?

Distance by Flight

Shortest distance between Knox City and San Antonio is 286.8 miles (461.56 km).

Flight distance from Knox City, TX to San Antonio, TX is 286.8 miles. Estimated flight time is 00 hours 38 minutes.

It takes 00 hours 35 minutes to travel from Knox City to San Antonio with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Knox City, Texas to San Antonio, Texas is: 320.95 miles (516.51 km) by car.

Driving from Knox City to San Antonio will take approximately 05 hours 16 minutes.

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#1 Knox City

City in Knox County, Texas, United States

Population 1120
GPS Coordinates 33°25'5"N 99°49'8"W
Latitude 33.4181500
Longitude -99.8189800
Altitude 466
Country United States
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#2 San Antonio

The seventh most populous city in the United States and the center of the San Antonio metropolitan area. It is located on the San Antonio River, in southern Texas. San Antonio is a major center for the tourism industry.

Population 1567118
GPS Coordinates 29°25'27"N 98°29'37"W
Latitude 29.4241200
Longitude -98.4936300
Altitude 198
Country United States

Estimated Travel Time Between Knox City and San Antonio

The distance between Knox City and San Antonio is 517 km if you choose to drive by road. You can go 05 hours 44 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 Knox City and San Antonio. The current time is 14:45:45.

Average Speed Travel Time
30 mph (48.3 km/h) 10 hours 41 minutes
40 mph (64.37 km/h) 08 hours 01 minutes
50 mph (80.47 km/h) 06 hours 25 minutes
60 mph (96.56 km/h) 05 hours 20 minutes
70 mph (112.65 km/h) 04 hours 35 minutes
75 mph (120.7 km/h) 04 hours 16 minutes
80 mph (128.75 km/h) 04 hours 00 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 42.87 liters (11.33 gallon) of gas to cover the route between Knox City and San Antonio.
The estimated cost of gas to go from Knox City to San Antonio is $34.21 (diesel $45.22).

Texas gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.02 $3.45 $3.78 $3.99
Total $34.21 $39.02 $42.78 $45.22

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 Knox City and San Antonio (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 Knox City 188.15 miles (303 km)

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Driving distance from Austin, TX to Knox City 291.38 miles (469 km)

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Driving distance from Corpus Christi, TX to Knox City 465.49 miles (749 km)

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Driving distance from Dallas, TX to Knox City 207.08 miles (333 km)

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Driving distance from Fort Worth, TX to Knox City 179.39 miles (289 km)

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Driving distance from Houston, TX to Knox City 439.2 miles (707 km)

Driving distance from Montopolis, TX to Knox City 294.2 miles (473 km)

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Driving distance from Plano, TX to Knox City 209.64 miles (337 km)

Driving distance from Rhode Island, TX to Knox City 282.12 miles (454 km)

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Driving distance from El Paso, TX to Knox City 475.02 miles (764 km)

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