How far is Bologna from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Bologna (Bologna Guglielmo Marconi Airport) is 5495 miles / 8843 kilometers / 4775 nautical miles.

Distance from Seattle to Bologna

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

Vincenty's formula (applied above)

• 5495.039 miles
• 8843.409 kilometers
• 4775.059 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

• 5479.852 miles
• 8818.967 kilometers
• 4761.861 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 Bologna?

The estimated flight time from Seattle Boeing Field to Bologna Guglielmo Marconi Airport is 10 hours and 54 minutes.

What is the time difference between Seattle and Bologna?

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

Flight carbon footprint between Seattle Boeing Field (BFI) and Bologna Guglielmo Marconi Airport (BLQ)

On average, flying from Seattle to Bologna generates about 649 kg of CO2 per passenger, and 649 kilograms equals 1 431 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Bologna

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Bologna Guglielmo Marconi Airport (BLQ).

Airport information

Origin	Seattle Boeing Field
City:	Seattle, WA
Country:	United States
IATA Code:	BFI
ICAO Code:	KBFI
Coordinates:	47°31′47″N, 122°18′7″W

Destination	Bologna Guglielmo Marconi Airport
City:	Bologna
Country:	Italy
IATA Code:	BLQ
ICAO Code:	LIPE
Coordinates:	44°32′7″N, 11°17′19″E