How far is Wichita Falls, TX, from Eastmain River?
The distance between Eastmain River (Eastmain River Airport) and Wichita Falls (Wichita Falls Regional Airport) is 1603 miles / 2579 kilometers / 1393 nautical miles.
The driving distance from Eastmain River (ZEM) to Wichita Falls (SPS) is 2219 miles / 3571 kilometers, and travel time by car is about 45 hours 20 minutes.
Eastmain River Airport – Wichita Falls Regional Airport
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Distance from Eastmain River to Wichita Falls
There are several ways to calculate the distance from Eastmain River to Wichita Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1602.755 miles
- 2579.385 kilometers
- 1392.756 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- 1602.014 miles
- 2578.191 kilometers
- 1392.112 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 Eastmain River to Wichita Falls?
The estimated flight time from Eastmain River Airport to Wichita Falls Regional Airport is 3 hours and 32 minutes.
What is the time difference between Eastmain River and Wichita Falls?
Flight carbon footprint between Eastmain River Airport (ZEM) and Wichita Falls Regional Airport (SPS)
On average, flying from Eastmain River to Wichita Falls generates about 186 kg of CO2 per passenger, and 186 kilograms equals 410 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Eastmain River to Wichita Falls
See the map of the shortest flight path between Eastmain River Airport (ZEM) and Wichita Falls Regional Airport (SPS).
Airport information
| Origin | Eastmain River Airport |
|---|---|
| City: | Eastmain River |
| Country: | Canada  |
| IATA Code: | ZEM |
| ICAO Code: | CZEM |
| Coordinates: | 52°13′35″N, 78°31′20″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 |