How far is Manchester, NH, from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Manchester (Manchester–Boston Regional Airport) is 2457 miles / 3955 kilometers / 2135 nautical miles.
The driving distance from Seattle (BFI) to Manchester (MHT) is 2964 miles / 4770 kilometers, and travel time by car is about 55 hours 0 minutes.
Seattle Boeing Field – Manchester–Boston Regional Airport
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Distance from Seattle to Manchester
There are several ways to calculate the distance from Seattle to Manchester. Here are two standard methods:
Vincenty's formula (applied above)- 2457.409 miles
- 3954.816 kilometers
- 2135.430 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- 2450.664 miles
- 3943.962 kilometers
- 2129.569 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 Manchester?
The estimated flight time from Seattle Boeing Field to Manchester–Boston Regional Airport is 5 hours and 9 minutes.
What is the time difference between Seattle and Manchester?
Flight carbon footprint between Seattle Boeing Field (BFI) and Manchester–Boston Regional Airport (MHT)
On average, flying from Seattle to Manchester generates about 270 kg of CO2 per passenger, and 270 kilograms equals 596 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 Manchester
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Manchester–Boston Regional Airport (MHT).
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 | Manchester–Boston Regional Airport |
|---|---|
| City: | Manchester, NH |
| Country: | United States |
| IATA Code: | MHT |
| ICAO Code: | KMHT |
| Coordinates: | 42°55′57″N, 71°26′8″W |