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How far is Bucharest from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Bucharest (Bucharest Henri Coandă International Airport) is 5811 miles / 9352 kilometers / 5050 nautical miles.

Seattle–Tacoma International Airport – Bucharest Henri Coandă International Airport

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5811
Miles
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9352
Kilometers
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5050
Nautical miles

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Distance from Seattle to Bucharest

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

Vincenty's formula (applied above)
  • 5811.313 miles
  • 9352.402 kilometers
  • 5049.893 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
  • 5795.408 miles
  • 9326.805 kilometers
  • 5036.072 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 Bucharest?

The estimated flight time from Seattle–Tacoma International Airport to Bucharest Henri Coandă International Airport is 11 hours and 30 minutes.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Bucharest Henri Coandă International Airport (OTP)

On average, flying from Seattle to Bucharest generates about 691 kg of CO2 per passenger, and 691 kilograms equals 1 524 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Bucharest

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Bucharest Henri Coandă International Airport (OTP).

Airport information

Origin Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W
Destination Bucharest Henri Coandă International Airport
City: Bucharest
Country: Romania Flag of Romania
IATA Code: OTP
ICAO Code: LROP
Coordinates: 44°34′19″N, 26°6′7″E