How far is Kassala from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Kassala (Kassala Airport) is 7909 miles / 12728 kilometers / 6873 nautical miles.

Distance from Seattle to Kassala

There are several ways to calculate the distance from Seattle to Kassala. Here are two standard methods:

Vincenty's formula (applied above)

• 7908.893 miles
• 12728.129 kilometers
• 6872.640 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

• 7898.341 miles
• 12711.148 kilometers
• 6863.471 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 Seattle to Kassala?

The estimated flight time from Seattle–Tacoma International Airport to Kassala Airport is 15 hours and 28 minutes.

What is the time difference between Seattle and Kassala?

The time difference between Seattle and Kassala is 10 hours. Kassala is 10 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Kassala Airport (KSL)

On average, flying from Seattle to Kassala generates about 985 kg of CO2 per passenger, and 985 kilograms equals 2 172 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Kassala

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Kassala Airport (KSL).

Airport information

Origin	Seattle–Tacoma International Airport
City:	Seattle, WA
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
Coordinates:	47°26′56″N, 122°18′32″W

Destination	Kassala Airport
City:	Kassala
Country:	Sudan
IATA Code:	KSL
ICAO Code:	HSKA
Coordinates:	15°23′14″N, 36°19′43″E