How far is Ostrava from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Ostrava (Leoš Janáček Airport Ostrava) is 5337 miles / 8589 kilometers / 4638 nautical miles.

Distance from Seattle to Ostrava

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

Vincenty's formula (applied above)

• 5336.911 miles
• 8588.925 kilometers
• 4637.649 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

• 5321.331 miles
• 8563.853 kilometers
• 4624.111 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 Ostrava?

The estimated flight time from Seattle–Tacoma International Airport to Leoš Janáček Airport Ostrava is 10 hours and 36 minutes.

What is the time difference between Seattle and Ostrava?

The time difference between Seattle and Ostrava is 8 hours. Ostrava is 8 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Leoš Janáček Airport Ostrava (OSR)

On average, flying from Seattle to Ostrava generates about 628 kg of CO2 per passenger, and 628 kilograms equals 1 384 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Ostrava

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Leoš Janáček Airport Ostrava (OSR).

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	Leoš Janáček Airport Ostrava
City:	Ostrava
Country:	Czech Republic
IATA Code:	OSR
ICAO Code:	LKMT
Coordinates:	49°41′46″N, 18°6′39″E