How far is Conroe, TX from San Antonio, TX?
Distance by Flight
Shortest distance between Conroe and San Antonio is 192.05 miles (309.07 km).
Flight distance from Conroe, TX to San Antonio, TX is 192.05 miles. Estimated flight time is 00 hours 27 minutes.
It takes 00 hours 24 minutes to travel from Conroe to San Antonio with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Conroe, Texas to San Antonio, Texas is: 225.97 miles (363.67 km) by car.
Driving from Conroe to San Antonio will take approximately 03 hours 22 minutes.
#1 Conroe
The third most populous city in Montgomery County, Texas. It is located on the north shore of Lake Conroe in east-central Texas. Conroe is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Conroe Civic Center and the Conroe Museum of Arts and History.
| Population | 96214 |
|---|---|
| GPS Coordinates | 30°18'43"N 95°27'22"W |
| Latitude | 30.3118800 |
| Longitude | -95.4560500 |
| Altitude | 67 |
| 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 Conroe and San Antonio
The distance between Conroe and San Antonio is 364 km if you choose to drive by road. You can go 04 hours 02 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 Conroe and San Antonio. The current time is 11:01:52.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 07 hours 31 minutes |
| 40 mph (64.37 km/h) | 05 hours 38 minutes |
| 50 mph (80.47 km/h) | 04 hours 31 minutes |
| 60 mph (96.56 km/h) | 03 hours 45 minutes |
| 70 mph (112.65 km/h) | 03 hours 13 minutes |
| 75 mph (120.7 km/h) | 03 hours 00 minutes |
| 80 mph (128.75 km/h) | 02 hours 49 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 30.18 liters (7.97 gallon) of gas to cover the route between Conroe and San Antonio.
The estimated cost of gas to go from Conroe to San Antonio is $24.09 (diesel $31.84).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $24.09 | $27.47 | $30.12 | $31.84 |
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 30, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Conroe 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.
