How far is Casper, WY, from Honolulu, HI?
The distance between Honolulu (Honolulu Daniel K. Inouye International Airport) and Casper (Casper–Natrona County International Airport) is 3301 miles / 5313 kilometers / 2869 nautical miles.
Honolulu Daniel K. Inouye International Airport – Casper–Natrona County International Airport
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Distance from Honolulu to Casper
There are several ways to calculate the distance from Honolulu to Casper. Here are two standard methods:
Vincenty's formula (applied above)- 3301.180 miles
- 5312.734 kilometers
- 2868.647 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- 3297.602 miles
- 5306.976 kilometers
- 2865.538 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 Honolulu to Casper?
The estimated flight time from Honolulu Daniel K. Inouye International Airport to Casper–Natrona County International Airport is 6 hours and 45 minutes.
What is the time difference between Honolulu and Casper?
The time difference between Honolulu and Casper is 3 hours. Casper is 3 hours ahead of Honolulu.
Flight carbon footprint between Honolulu Daniel K. Inouye International Airport (HNL) and Casper–Natrona County International Airport (CPR)
On average, flying from Honolulu to Casper generates about 370 kg of CO2 per passenger, and 370 kilograms equals 817 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Honolulu to Casper
See the map of the shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Casper–Natrona County International Airport (CPR).
Airport information
| Origin | Honolulu Daniel K. Inouye International Airport |
|---|---|
| City: | Honolulu, HI |
| Country: | United States  |
| IATA Code: | HNL |
| ICAO Code: | PHNL |
| Coordinates: | 21°19′7″N, 157°55′19″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 |