How far is Casper, WY, from Nantucket, MA?
The distance between Nantucket (Nantucket Memorial Airport) and Casper (Casper–Natrona County International Airport) is 1861 miles / 2994 kilometers / 1617 nautical miles.
The driving distance from Nantucket (ACK) to Casper (CPR) is 2203 miles / 3545 kilometers, and travel time by car is about 42 hours 2 minutes.
Nantucket Memorial Airport – Casper–Natrona County International Airport
Search flights
Distance from Nantucket to Casper
There are several ways to calculate the distance from Nantucket to Casper. Here are two standard methods:
Vincenty's formula (applied above)- 1860.597 miles
- 2994.341 kilometers
- 1616.815 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- 1855.749 miles
- 2986.539 kilometers
- 1612.602 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 Nantucket to Casper?
The estimated flight time from Nantucket Memorial Airport to Casper–Natrona County International Airport is 4 hours and 1 minutes.
What is the time difference between Nantucket and Casper?
The time difference between Nantucket and Casper is 2 hours. Casper is 2 hours behind Nantucket.
Flight carbon footprint between Nantucket Memorial Airport (ACK) and Casper–Natrona County International Airport (CPR)
On average, flying from Nantucket to Casper generates about 205 kg of CO2 per passenger, and 205 kilograms equals 452 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Nantucket to Casper
See the map of the shortest flight path between Nantucket Memorial Airport (ACK) and Casper–Natrona County International Airport (CPR).
Airport information
| Origin | Nantucket Memorial Airport |
|---|---|
| City: | Nantucket, MA |
| Country: | United States  |
| IATA Code: | ACK |
| ICAO Code: | KACK |
| Coordinates: | 41°15′11″N, 70°3′36″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 |