How far is San Sebastian from Dallas, TX?

The distance between Dallas (Dallas/Fort Worth International Airport) and San Sebastian (San Sebastián Airport) is 4952 miles / 7970 kilometers / 4304 nautical miles.

Distance from Dallas to San Sebastian

There are several ways to calculate the distance from Dallas to San Sebastian. Here are two standard methods:

Vincenty's formula (applied above)

• 4952.488 miles
• 7970.256 kilometers
• 4303.594 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 4941.277 miles
• 7952.214 kilometers
• 4293.852 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

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

The estimated flight time from Dallas/Fort Worth International Airport to San Sebastián Airport is 9 hours and 52 minutes.

What is the time difference between Dallas and San Sebastian?

The time difference between Dallas and San Sebastian is 7 hours. San Sebastian is 7 hours ahead of Dallas.

Flight carbon footprint between Dallas/Fort Worth International Airport (DFW) and San Sebastián Airport (EAS)

On average, flying from Dallas to San Sebastian generates about 578 kg of CO2 per passenger, and 578 kilograms equals 1 273 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Dallas to San Sebastian

See the map of the shortest flight path between Dallas/Fort Worth International Airport (DFW) and San Sebastián Airport (EAS).

Airport information

Origin	Dallas/Fort Worth International Airport
City:	Dallas, TX
Country:	United States
IATA Code:	DFW
ICAO Code:	KDFW
Coordinates:	32°53′48″N, 97°2′16″W

Destination	San Sebastián Airport
City:	San Sebastian
Country:	Spain
IATA Code:	EAS
ICAO Code:	LESO
Coordinates:	43°21′23″N, 1°47′26″W