Air Miles Calculator

Distance between Seattle, WA (SEA) and Cape Girardeau, MO (CGI)

Flight distance from Seattle to Cape Girardeau (Seattle–Tacoma International Airport – Cape Girardeau Regional Airport) is 1802 miles / 2900 kilometers / 1566 nautical miles. Estimated flight time is 3 hours 54 minutes.

Driving distance from Seattle (SEA) to Cape Girardeau (CGI) is 2212 miles / 3560 kilometers and travel time by car is about 36 hours 28 minutes.

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).

Airport information


A Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W

B Cape Girardeau Regional Airport
City: Cape Girardeau, MO
Country: United States Flag of United States
IATA Code: CGI
ICAO Code: KCGI
Coordinates: 37°13′31″N, 89°34′14″W

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.

Time Difference

Seattle, WA

 PDT

Cape Girardeau, MO

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 200 kg (441 pounds).

Frequent Flyer Miles Calculator

Seattle (SEA) → Cape Girardeau (CGI).

Distance:
1802
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1802

Round trip?