How far is Cape Girardeau, MO, from Ketchikan, AK?
The distance between Ketchikan (Ketchikan International Airport) and Cape Girardeau (Cape Girardeau Regional Airport) is 2323 miles / 3738 kilometers / 2019 nautical miles.
The driving distance from Ketchikan (KTN) to Cape Girardeau (CGI) is 2993 miles / 4816 kilometers, and travel time by car is about 61 hours 12 minutes.
Ketchikan International Airport – Cape Girardeau Regional Airport
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Distance from Ketchikan to Cape Girardeau
There are several ways to calculate the distance from Ketchikan to Cape Girardeau. Here are two standard methods:
Vincenty's formula (applied above)- 2322.949 miles
- 3738.424 kilometers
- 2018.587 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- 2318.515 miles
- 3731.288 kilometers
- 2014.734 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 Ketchikan to Cape Girardeau?
The estimated flight time from Ketchikan International Airport to Cape Girardeau Regional Airport is 4 hours and 53 minutes.
What is the time difference between Ketchikan and Cape Girardeau?
Flight carbon footprint between Ketchikan International Airport (KTN) and Cape Girardeau Regional Airport (CGI)
On average, flying from Ketchikan to Cape Girardeau generates about 255 kg of CO2 per passenger, and 255 kilograms equals 561 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ketchikan to Cape Girardeau
See the map of the shortest flight path between Ketchikan International Airport (KTN) and Cape Girardeau Regional Airport (CGI).
Airport information
| Origin | Ketchikan International Airport |
|---|---|
| City: | Ketchikan, AK |
| Country: | United States  |
| IATA Code: | KTN |
| ICAO Code: | PAKT |
| Coordinates: | 55°21′19″N, 131°42′38″W |
| Destination | Cape Girardeau Regional Airport |
|---|---|
| City: | Cape Girardeau, MO |
| Country: | United States |
| IATA Code: | CGI |
| ICAO Code: | KCGI |
| Coordinates: | 37°13′31″N, 89°34′14″W |