Map of flight path and driving directions from Seattle to Cape Girardeau.
Shortest flight path between Seattle–Tacoma International Airport (SEA) and Cape Girardeau Regional Airport (CGI).
How far is Cape Girardeau from Seattle?
There are several ways to calculate distances between Seattle and Cape Girardeau. Here are two common methods:Vincenty's formula (applied above)
- 1802.023 miles
- 2900.075 kilometers
- 1565.915 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
- 1798.301 miles
- 2894.086 kilometers
- 1562.681 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 Seattle and Cape Girardeau is 2 hours. Cape Girardeau is 2 hours ahead of Seattle.
Cape Girardeau, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 200 kg (441 pounds).
Frequent Flyer Miles Calculator
Seattle (SEA) → Cape Girardeau (CGI).