Shortest distance between Huntsville and San Antonio is 197.53 miles (317.89 km).
Flight distance from Huntsville, TX to San Antonio, TX is 197.53 miles. Estimated flight time is 00 hours 27 minutes.
It takes 00 hours 25 minutes to travel from Huntsville to San Antonio with an airplane (average speed of 550 miles).
The driving distance from Huntsville, Texas to San Antonio, Texas is: 230.82 miles (371.47 km) by car.
Driving from Huntsville to San Antonio will take approximately 03 hours 51 minutes.
The distance between Huntsville and San Antonio is 371 km if you choose to drive by road. You can go 04 hours 07 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 Huntsville and San Antonio. The current time is 04:41:04.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||07 hours 41 minutes|
|40 mph (64.37 km/h)||05 hours 46 minutes|
|50 mph (80.47 km/h)||04 hours 36 minutes|
|60 mph (96.56 km/h)||03 hours 50 minutes|
|70 mph (112.65 km/h)||03 hours 17 minutes|
|75 mph (120.7 km/h)||03 hours 04 minutes|
|80 mph (128.75 km/h)||02 hours 52 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 30.83 liters (8.14 gallon) of gas to cover the route between Huntsville and San Antonio.
The estimated cost of gas to go from Huntsville to San Antonio is $27.53 (diesel $30.3).
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 per gallon of daily gas for calculations is $3.38 (Diesel $3.72) /gallon. Last changed prices on December 03, 2021.
The place names are translated into coordinates to approximate the distance between Huntsville 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.