How far is San Diego, TX from San Antonio, TX?
Distance by Flight
Shortest distance between San Diego and San Antonio is 115.75 miles (186.27 km).
Flight distance from San Diego, TX to San Antonio, TX is 115.75 miles. Estimated flight time is 00 hours 16 minutes.
It takes 00 hours 14 minutes to travel from San Diego to San Antonio with an airplane (average speed of 550 miles).
Driving distance
The driving distance from San Diego, Texas to San Antonio, Texas is: 133.75 miles (215.24 km) by car.
Driving from San Diego to San Antonio will take approximately 02 hours 04 minutes.
#1 San Diego
City in Duval County, Texas, United States
| Population | 4188 |
|---|---|
| GPS Coordinates | 27°45'50"N 98°14'20"W |
| Latitude | 27.7639100 |
| Longitude | -98.2389000 |
| Altitude | 94 |
| 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 San Diego and San Antonio
The distance between San Diego and San Antonio is 215 km if you choose to drive by road. You can go 02 hours 23 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 San Diego and San Antonio. The current time is 04:17:28.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 04 hours 27 minutes |
| 40 mph (64.37 km/h) | 03 hours 20 minutes |
| 50 mph (80.47 km/h) | 02 hours 40 minutes |
| 60 mph (96.56 km/h) | 02 hours 13 minutes |
| 70 mph (112.65 km/h) | 01 hours 54 minutes |
| 75 mph (120.7 km/h) | 01 hours 46 minutes |
| 80 mph (128.75 km/h) | 01 hours 40 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 17.87 liters (4.72 gallon) of gas to cover the route between San Diego and San Antonio.
The estimated cost of gas to go from San Diego to San Antonio is $14.26 (diesel $18.84).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $14.26 | $16.26 | $17.83 | $18.84 |
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 December 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between San Diego 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
Driving distance from Montopolis, TX to San Diego 218.13 miles (351 km)
Driving distance from Rhode Island, TX to San Diego 389.28 miles (626 km)
