How far is Duluth, MN, from Casper, WY?
The distance between Casper (Casper–Natrona County International Airport) and Duluth (Duluth International Airport) is 750 miles / 1207 kilometers / 652 nautical miles.
The driving distance from Casper (CPR) to Duluth (DLH) is 965 miles / 1553 kilometers, and travel time by car is about 17 hours 34 minutes.
Casper–Natrona County International Airport – Duluth International Airport
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Distance from Casper to Duluth
There are several ways to calculate the distance from Casper to Duluth. Here are two standard methods:
Vincenty's formula (applied above)- 750.135 miles
- 1207.226 kilometers
- 651.850 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- 748.381 miles
- 1204.402 kilometers
- 650.325 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 Casper to Duluth?
The estimated flight time from Casper–Natrona County International Airport to Duluth International Airport is 1 hour and 55 minutes.
What is the time difference between Casper and Duluth?
The time difference between Casper and Duluth is 1 hour. Duluth is 1 hour ahead of Casper.
Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Duluth International Airport (DLH)
On average, flying from Casper to Duluth generates about 130 kg of CO2 per passenger, and 130 kilograms equals 286 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Casper to Duluth
See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Duluth International Airport (DLH).
Airport information
| Origin | 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 |
| Destination | Duluth International Airport |
|---|---|
| City: | Duluth, MN |
| Country: | United States |
| IATA Code: | DLH |
| ICAO Code: | KDLH |
| Coordinates: | 46°50′31″N, 92°11′36″W |