How far is Port Aransas, TX from San Antonio, TX?
Distance by Flight
Shortest distance between Port Aransas and San Antonio is 140.07 miles (225.41 km).
Flight distance from Port Aransas, TX to San Antonio, TX is 140.07 miles. Estimated flight time is 00 hours 21 minutes.
It takes 00 hours 19 minutes to travel from Port Aransas to San Antonio with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Port Aransas, Texas to San Antonio, Texas is: 178.53 miles (287.31 km) by car.
Driving from Port Aransas to San Antonio will take approximately 02 hours 45 minutes.
#1 Port Aransas
City in Texas, United States
| Population | 4409 |
|---|---|
| GPS Coordinates | 27°50'2"N 97°3'40"W |
| Latitude | 27.8339200 |
| Longitude | -97.0611000 |
| Altitude | 2 |
| 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 Port Aransas and San Antonio
The distance between Port Aransas and San Antonio is 287 km if you choose to drive by road. You can go 03 hours 11 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 Port Aransas and San Antonio. The current time is 23:35:57.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 05 hours 56 minutes |
| 40 mph (64.37 km/h) | 04 hours 27 minutes |
| 50 mph (80.47 km/h) | 03 hours 34 minutes |
| 60 mph (96.56 km/h) | 02 hours 58 minutes |
| 70 mph (112.65 km/h) | 02 hours 33 minutes |
| 75 mph (120.7 km/h) | 02 hours 22 minutes |
| 80 mph (128.75 km/h) | 02 hours 13 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 23.85 liters (6.3 gallon) of gas to cover the route between Port Aransas and San Antonio.
The estimated cost of gas to go from Port Aransas to San Antonio is $19.03 (diesel $25.15).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $19.03 | $21.7 | $23.79 | $25.15 |
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 21, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Port Aransas 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.
