How far is Moncton from Seattle, WA?
The distance between Seattle (Seattle–Tacoma International Airport) and Moncton (Greater Moncton Roméo LeBlanc International Airport) is 2672 miles / 4301 kilometers / 2322 nautical miles.
The driving distance from Seattle (SEA) to Moncton (YQM) is 3345 miles / 5384 kilometers, and travel time by car is about 63 hours 45 minutes.
Seattle–Tacoma International Airport – Greater Moncton Roméo LeBlanc International Airport
Search flights
Distance from Seattle to Moncton
There are several ways to calculate the distance from Seattle to Moncton. Here are two standard methods:
Vincenty's formula (applied above)- 2672.247 miles
- 4300.565 kilometers
- 2322.119 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- 2664.531 miles
- 4288.147 kilometers
- 2315.414 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 Moncton?
The estimated flight time from Seattle–Tacoma International Airport to Greater Moncton Roméo LeBlanc International Airport is 5 hours and 33 minutes.
What is the time difference between Seattle and Moncton?
The time difference between Seattle and Moncton is 4 hours. Moncton is 4 hours ahead of Seattle.
Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Greater Moncton Roméo LeBlanc International Airport (YQM)
On average, flying from Seattle to Moncton generates about 295 kg of CO2 per passenger, and 295 kilograms equals 651 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 Moncton
See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Greater Moncton Roméo LeBlanc International Airport (YQM).
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 | Greater Moncton Roméo LeBlanc International Airport |
|---|---|
| City: | Moncton |
| Country: | Canada  |
| IATA Code: | YQM |
| ICAO Code: | CYQM |
| Coordinates: | 46°6′43″N, 64°40′42″W |