Distance from San Antonio, TX to Dallas, TX, miles and hours

Distance from San Antonio, TX to Dallas, TX, miles and hours
Distance Value
Driving distance: 273.7 mi (440.48 km)
Line distance: 252.6 mi (406.53 km)
Road time: 4 hr 6 min
Air distance: 252.6 mi (406.53 km)
Time to flight: 29 min

Distance from Dallas city in Texas by road in north-east direction from San Antonio, Texas state is two hundred and seventy-four miles by car. There are two hundred and fifty-three miles between two cities by map line. With average speed, road between San Antonio and Dallas will take about 4 hours 6 minutes .

Distances between San Antonio, TX and Dallas, TX

This week Dallas, TX events

San Antonio, TX

Country United States
State Texas
City San Antonio
GPS Coordinates 29° 25' 27" N
-98° 29' 37"W
Latitude 29.42412
Longitude -98.49363

Dallas, TX

Country United States
State Texas
City Dallas
GPS Coordinates 32° 46' 59" N
-96° 48' 24"W
Latitude 32.78306
Longitude -96.80667


San Antonio to Dallas Frequently Asked Questions:

How many miles from San Antonio, TX to Dallas, TX?

Mileage from San Antonio to Dallas by road is 273.7 miles or 440.48 km;

How far is San Antonio from Dallas?

There is 252.6 miles (406.53 km) between San Antonio and Dallas

How long is the trip between city of San Antonio and Dallas?

The driving time between two cities is approx 4 hours 6 minutes

Distance San Antonio Dallas

Distance San Antonio Dallas
Distance type Miles Kilometers Nautical miles
Straight line distance 252.6 406.52 219.5
Driving distance 273.7 440.48 237.84

This table contains data about distance in miles, kilometers and nautical miles between San Antonio, TX and Dallas, TX

How far is San Antonio from Dallas? Distance between cities in miles and other information about road, distance, approximate travel time and some other trip tips are in FAQ section. We have simple distance tables that will help you in travel. Fastest way to get Dallas city is by plane, so check flight duration between San Antonio and Dallas. And dont forget to look at distance from Dallas to San Antonio. In case of car trip, use table info to see details for travelers by United States roads from San Antonio to Dallas.




How long does it take to fly to Dallas from San Antonio?

Flying time is about 29 minutes

How to calculate flight duration?

Select arrival and departure cities, current are San Antonio, TX and San Antonio, TX

How long is flight from San Antonio to Dallas?

This flight will take about twenty-nine minutes ;

How to get to Dallas from San Antonio?

You can buy ticket to plane or drive by car, check ; distance in miles between Dallas and San Antonio

Flying times compare

Aircraft Cruising speed Time
Average 510 mph 29 min
Boeing 737 515 mph 29 min
Boeing 777 554 mph 27 min
Airbus 515 mph 29 min

Dont forget to include time in airport before and after flight.

Please note: current air time calculator show approximate distance and time between cities San Antonio, TX and Dallas, TX. This values can be different if you flight from airports in this cities. To calculate exact time can be shown only when you buy ticket to the plane. We do not guarantee that there is an airline that connects city San Antonio and Dallas. To find out if there is such a flight use the ticket purchase service.

To calculate distance from San Antonio, TX to Dallas, TX we use gps coordinates of city centers. In this way we can find the shortest distance between two points by air and best road mileage. Total distance is actual and is frequently updated with google maps data. If you search for other tour, choose other USA destination in search form. Just select start and finish points, or click one of suggested city couples below. We hope you find all information with this calculator, so dont forget to bookmark this page or share to Facebook or Twitter, this will help you to get new voyage in future. Enjoy your trips with you friends! And be safe on roads.