How far is Wichita Falls, TX, from Ketchikan, AK?
The distance between Ketchikan (Ketchikan International Airport) and Wichita Falls (Wichita Falls Regional Airport) is 2167 miles / 3487 kilometers / 1883 nautical miles.
The driving distance from Ketchikan (KTN) to Wichita Falls (SPS) is 2781 miles / 4475 kilometers, and travel time by car is about 58 hours 30 minutes.
Ketchikan International Airport – Wichita Falls Regional Airport
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Distance from Ketchikan to Wichita Falls
There are several ways to calculate the distance from Ketchikan to Wichita Falls. Here are two standard methods:
Vincenty's formula (applied above)- 2166.821 miles
- 3487.160 kilometers
- 1882.916 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- 2164.276 miles
- 3483.065 kilometers
- 1880.705 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 Wichita Falls?
The estimated flight time from Ketchikan International Airport to Wichita Falls Regional Airport is 4 hours and 36 minutes.
What is the time difference between Ketchikan and Wichita Falls?
Flight carbon footprint between Ketchikan International Airport (KTN) and Wichita Falls Regional Airport (SPS)
On average, flying from Ketchikan to Wichita Falls generates about 237 kg of CO2 per passenger, and 237 kilograms equals 522 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 Wichita Falls
See the map of the shortest flight path between Ketchikan International Airport (KTN) and Wichita Falls Regional Airport (SPS).
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 | Wichita Falls Regional Airport |
|---|---|
| City: | Wichita Falls, TX |
| Country: | United States |
| IATA Code: | SPS |
| ICAO Code: | KSPS |
| Coordinates: | 33°59′19″N, 98°29′30″W |