How far is Varna from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Varna (Varna Airport) is 5928 miles / 9540 kilometers / 5151 nautical miles.

Distance from Seattle to Varna

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

Vincenty's formula (applied above)

• 5927.914 miles
• 9540.053 kilometers
• 5151.217 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

• 5912.005 miles
• 9514.449 kilometers
• 5137.392 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 Varna?

The estimated flight time from Seattle–Tacoma International Airport to Varna Airport is 11 hours and 43 minutes.

What is the time difference between Seattle and Varna?

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

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Varna Airport (VAR)

On average, flying from Seattle to Varna generates about 707 kg of CO2 per passenger, and 707 kilograms equals 1 558 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Varna

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

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	Varna Airport
City:	Varna
Country:	Bulgaria
IATA Code:	VAR
ICAO Code:	LBWN
Coordinates:	43°13′55″N, 27°49′30″E