How far is Seattle, WA, from Columbus, OH?
The distance between Columbus (John Glenn Columbus International Airport) and Seattle (Seattle–Tacoma International Airport) is 2016 miles / 3244 kilometers / 1752 nautical miles.
The driving distance from Columbus (CMH) to Seattle (SEA) is 2414 miles / 3885 kilometers, and travel time by car is about 42 hours 54 minutes.
John Glenn Columbus International Airport – Seattle–Tacoma International Airport
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Distance from Columbus to Seattle
There are several ways to calculate the distance from Columbus to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 2016.027 miles
- 3244.480 kilometers
- 1751.879 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- 2011.022 miles
- 3236.426 kilometers
- 1747.530 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 Columbus to Seattle?
The estimated flight time from John Glenn Columbus International Airport to Seattle–Tacoma International Airport is 4 hours and 19 minutes.
What is the time difference between Columbus and Seattle?
The time difference between Columbus and Seattle is 3 hours. Seattle is 3 hours behind Columbus.
Flight carbon footprint between John Glenn Columbus International Airport (CMH) and Seattle–Tacoma International Airport (SEA)
On average, flying from Columbus to Seattle generates about 219 kg of CO2 per passenger, and 219 kilograms equals 484 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbus to Seattle
See the map of the shortest flight path between John Glenn Columbus International Airport (CMH) and Seattle–Tacoma International Airport (SEA).
Airport information
| Origin | John Glenn Columbus International Airport |
|---|---|
| City: | Columbus, OH |
| Country: | United States  |
| IATA Code: | CMH |
| ICAO Code: | KCMH |
| Coordinates: | 39°59′52″N, 82°53′30″W |
| Destination | 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 |