How far is Casper, WY, from Saint John?
The distance between Saint John (Saint John Airport) and Casper (Casper–Natrona County International Airport) is 2004 miles / 3225 kilometers / 1741 nautical miles.
The driving distance from Saint John (YSJ) to Casper (CPR) is 2397 miles / 3857 kilometers, and travel time by car is about 46 hours 16 minutes.
Saint John Airport – Casper–Natrona County International Airport
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Distance from Saint John to Casper
There are several ways to calculate the distance from Saint John to Casper. Here are two standard methods:
Vincenty's formula (applied above)- 2003.727 miles
- 3224.687 kilometers
- 1741.191 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- 1998.290 miles
- 3215.936 kilometers
- 1736.467 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 Saint John to Casper?
The estimated flight time from Saint John Airport to Casper–Natrona County International Airport is 4 hours and 17 minutes.
What is the time difference between Saint John and Casper?
The time difference between Saint John and Casper is 3 hours. Casper is 3 hours behind Saint John.
Flight carbon footprint between Saint John Airport (YSJ) and Casper–Natrona County International Airport (CPR)
On average, flying from Saint John to Casper generates about 218 kg of CO2 per passenger, and 218 kilograms equals 481 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Saint John to Casper
See the map of the shortest flight path between Saint John Airport (YSJ) and Casper–Natrona County International Airport (CPR).
Airport information
| Origin | Saint John Airport |
|---|---|
| City: | Saint John |
| Country: | Canada  |
| IATA Code: | YSJ |
| ICAO Code: | CYSJ |
| Coordinates: | 45°18′57″N, 65°53′25″W |
| Destination | Casper–Natrona County International Airport |
|---|---|
| City: | Casper, WY |
| Country: | United States  |
| IATA Code: | CPR |
| ICAO Code: | KCPR |
| Coordinates: | 42°54′28″N, 106°27′50″W |