How far is Princeton, TX from San Antonio, TX?
Distance by Flight
Shortest distance between Princeton and San Antonio is 284.99 miles (458.64 km).
Flight distance from Princeton, TX to San Antonio, TX is 284.99 miles. Estimated flight time is 00 hours 40 minutes.
It takes 00 hours 36 minutes to travel from Princeton to San Antonio with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Princeton, Texas to San Antonio, Texas is: 337.06 miles (542.45 km) by car.
Driving from Princeton to San Antonio will take approximately 05 hours 03 minutes.
#1 Princeton
City in Collin County, Texas, United States
| Population | 15699 |
|---|---|
| GPS Coordinates | 33°10'48"N 96°29'53"W |
| Latitude | 33.1801200 |
| Longitude | -96.4980400 |
| Altitude | 175 |
| 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 Princeton and San Antonio
The distance between Princeton and San Antonio is 542 km if you choose to drive by road. You can go 06 hours 01 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 Princeton and San Antonio. The current time is 19:01:22.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 11 hours 13 minutes |
| 40 mph (64.37 km/h) | 08 hours 25 minutes |
| 50 mph (80.47 km/h) | 06 hours 44 minutes |
| 60 mph (96.56 km/h) | 05 hours 37 minutes |
| 70 mph (112.65 km/h) | 04 hours 48 minutes |
| 75 mph (120.7 km/h) | 04 hours 29 minutes |
| 80 mph (128.75 km/h) | 04 hours 12 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 45.02 liters (11.89 gallon) of gas to cover the route between Princeton and San Antonio.
The estimated cost of gas to go from Princeton to San Antonio is $35.93 (diesel $47.49).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $35.93 | $40.97 | $44.92 | $47.49 |
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 Princeton 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.
