How far is Košice from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Košice (Košice International Airport) is 5462 miles / 8790 kilometers / 4746 nautical miles.

Distance from Seattle to Košice

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

Vincenty's formula (applied above)

• 5461.864 miles
• 8790.018 kilometers
• 4746.230 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

• 5446.115 miles
• 8764.672 kilometers
• 4732.544 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 Košice?

The estimated flight time from Seattle–Tacoma International Airport to Košice International Airport is 10 hours and 50 minutes.

What is the time difference between Seattle and Košice?

The time difference between Seattle and Košice is 9 hours. Košice is 9 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Košice International Airport (KSC)

On average, flying from Seattle to Košice generates about 645 kg of CO2 per passenger, and 645 kilograms equals 1 421 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Košice

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

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	Košice International Airport
City:	Košice
Country:	Slovakia
IATA Code:	KSC
ICAO Code:	LZKZ
Coordinates:	48°39′47″N, 21°14′27″E