How far is Sudbury from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Sudbury (Sudbury Airport) is 1936 miles / 3116 kilometers / 1682 nautical miles.

The driving distance from Seattle (BFI) to Sudbury (YSB) is 2306 miles / 3711 kilometers, and travel time by car is about 43 hours 43 minutes.

Distance from Seattle to Sudbury

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

Vincenty's formula (applied above)

• 1936.032 miles
• 3115.741 kilometers
• 1682.365 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

• 1930.402 miles
• 3106.681 kilometers
• 1677.473 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 Sudbury?

The estimated flight time from Seattle Boeing Field to Sudbury Airport is 4 hours and 9 minutes.

What is the time difference between Seattle and Sudbury?

The time difference between Seattle and Sudbury is 3 hours. Sudbury is 3 hours ahead of Seattle.

Flight carbon footprint between Seattle Boeing Field (BFI) and Sudbury Airport (YSB)

On average, flying from Seattle to Sudbury generates about 212 kg of CO2 per passenger, and 212 kilograms equals 466 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seattle to Sudbury

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Sudbury Airport (YSB).

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	Sudbury Airport
City:	Sudbury
Country:	Canada
IATA Code:	YSB
ICAO Code:	CYSB
Coordinates:	46°37′30″N, 80°47′56″W