Map of flight path and driving directions from Syracuse to Seattle.
Shortest flight path between Syracuse Hancock International Airport (SYR) and Seattle–Tacoma International Airport (SEA).
How far is Seattle from Syracuse?
There are several ways to calculate distances between Syracuse and Seattle. Here are two common methods:Vincenty's formula (applied above)
- 2238.792 miles
- 3602.987 kilometers
- 1945.457 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 2232.648 miles
- 3593.099 kilometers
- 1940.118 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).
Time difference and current local times
The time difference between Syracuse and Seattle is 3 hours. Seattle is 3 hours behind Syracuse.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 245 kg (540 pounds).
Frequent Flyer Miles Calculator
Syracuse (SYR) → Seattle (SEA).