How far is Laredo, TX from San Antonio, TX?
Distance by Flight
Shortest distance between Laredo and San Antonio is 146.11 miles (235.14 km).
Flight distance from Laredo, TX to San Antonio, TX is 146.11 miles. Estimated flight time is 00 hours 18 minutes.
It takes 00 hours 17 minutes to travel from Laredo to San Antonio with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Laredo, Texas to San Antonio, Texas is: 156.63 miles (252.08 km) by car.
Driving from Laredo to San Antonio will take approximately 02 hours 22 minutes.
#1 Laredo
The third most populous city in Texas and the center of the Laredo metropolitan area. It is located on the Rio Grande River in southern Texas. Laredo is known for its Mexican culture, its many border crossings, and its many attractions, such as the Laredo Children's Museum and the Laredo Museum of Art.
| Population | 263640 |
|---|---|
| GPS Coordinates | 27°30'23"N 99°30'27"W |
| Latitude | 27.5064100 |
| Longitude | -99.5075400 |
| Altitude | 126 |
| 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 Laredo and San Antonio
The distance between Laredo and San Antonio is 252 km if you choose to drive by road. You can go 02 hours 48 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 Laredo and San Antonio. The current time is 20:57:18.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 05 hours 13 minutes |
| 40 mph (64.37 km/h) | 03 hours 54 minutes |
| 50 mph (80.47 km/h) | 03 hours 07 minutes |
| 60 mph (96.56 km/h) | 02 hours 36 minutes |
| 70 mph (112.65 km/h) | 02 hours 14 minutes |
| 75 mph (120.7 km/h) | 02 hours 05 minutes |
| 80 mph (128.75 km/h) | 01 hours 57 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 20.92 liters (5.53 gallon) of gas to cover the route between Laredo and San Antonio.
The estimated cost of gas to go from Laredo to San Antonio is $16.7 (diesel $22.07).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $16.7 | $19.04 | $20.88 | $22.07 |
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 17, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Laredo 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.
