How far is Texarkana, TX from San Antonio, TX?
Distance by Flight
Shortest distance between Texarkana and San Antonio is 380.87 miles (612.95 km).
Flight distance from Texarkana, TX to San Antonio, TX is 380.87 miles. Estimated flight time is 00 hours 57 minutes.
It takes 00 hours 51 minutes to travel from Texarkana to San Antonio with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Texarkana, Texas to San Antonio, Texas is: 472.27 miles (760.04 km) by car.
Driving from Texarkana to San Antonio will take approximately 06 hours 52 minutes.
#1 Texarkana
City in Bowie County, Texas, United States
| Population | 36221 |
|---|---|
| GPS Coordinates | 33°25'30"N 94°2'52"W |
| Latitude | 33.4251300 |
| Longitude | -94.0476900 |
| Altitude | 91 |
| Country | United States |
#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 |
Ending point in San Antonio: Dolorosa Street (-98.493645,29.424163)
Estimated Travel Time Between Texarkana and San Antonio
The distance between Texarkana and San Antonio is 760 km if you choose to drive by road. You can go 08 hours 26 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 Texarkana and San Antonio. The current time is 17:39:15.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 15 hours 44 minutes |
| 40 mph (64.37 km/h) | 11 hours 48 minutes |
| 50 mph (80.47 km/h) | 09 hours 26 minutes |
| 60 mph (96.56 km/h) | 07 hours 52 minutes |
| 70 mph (112.65 km/h) | 06 hours 44 minutes |
| 75 mph (120.7 km/h) | 06 hours 17 minutes |
| 80 mph (128.75 km/h) | 05 hours 53 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 63.08 liters (16.66 gallon) of gas to cover the route between Texarkana and San Antonio.
The estimated cost of gas to go from Texarkana to San Antonio is $50.34 (diesel $66.54).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $50.34 | $57.41 | $62.94 | $66.54 |
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 18, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Texarkana 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.
