How far is Holy Cross, AK, from Gillette, WY?
The distance between Gillette (Gillette–Campbell County Airport) and Holy Cross (Holy Cross Airport) is 2465 miles / 3967 kilometers / 2142 nautical miles.
The driving distance from Gillette (GCC) to Holy Cross (HCR) is 3309 miles / 5325 kilometers, and travel time by car is about 118 hours 13 minutes.
Gillette–Campbell County Airport – Holy Cross Airport
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Distance from Gillette to Holy Cross
There are several ways to calculate the distance from Gillette to Holy Cross. Here are two standard methods:
Vincenty's formula (applied above)- 2465.019 miles
- 3967.064 kilometers
- 2142.043 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- 2458.548 miles
- 3956.649 kilometers
- 2136.419 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 Gillette to Holy Cross?
The estimated flight time from Gillette–Campbell County Airport to Holy Cross Airport is 5 hours and 10 minutes.
What is the time difference between Gillette and Holy Cross?
Flight carbon footprint between Gillette–Campbell County Airport (GCC) and Holy Cross Airport (HCR)
On average, flying from Gillette to Holy Cross generates about 271 kg of CO2 per passenger, and 271 kilograms equals 598 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Gillette to Holy Cross
See the map of the shortest flight path between Gillette–Campbell County Airport (GCC) and Holy Cross Airport (HCR).
Airport information
| Origin | Gillette–Campbell County Airport |
|---|---|
| City: | Gillette, WY |
| Country: | United States  |
| IATA Code: | GCC |
| ICAO Code: | KGCC |
| Coordinates: | 44°20′56″N, 105°32′20″W |
| Destination | Holy Cross Airport |
|---|---|
| City: | Holy Cross, AK |
| Country: | United States |
| IATA Code: | HCR |
| ICAO Code: | PAHC |
| Coordinates: | 62°11′17″N, 159°46′29″W |