Air Miles Calculator

Distance between Los Angeles, CA (LAX) and Gillette, WY (GCC)

Flight distance from Los Angeles to Gillette (Los Angeles International Airport – Gillette–Campbell County Airport) is 994 miles / 1600 kilometers / 864 nautical miles. Estimated flight time is 2 hours 22 minutes.

Driving distance from Los Angeles (LAX) to Gillette (GCC) is 1214 miles / 1953 kilometers and travel time by car is about 20 hours 54 minutes.

Map of flight path and driving directions from Los Angeles to Gillette.

Shortest flight path between Los Angeles International Airport (LAX) and Gillette–Campbell County Airport (GCC).

How far is Gillette from Los Angeles?

There are several ways to calculate distances between Los Angeles and Gillette. Here are two common methods:

Vincenty's formula (applied above)
  • 994.218 miles
  • 1600.038 kilometers
  • 863.951 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 993.878 miles
  • 1599.492 kilometers
  • 863.657 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).

Airport information


A Los Angeles International Airport
City: Los Angeles, CA
Country: United States Flag of United States
IATA Code: LAX
ICAO Code: KLAX
Coordinates: 33°56′33″N, 118°24′28″W

B Gillette–Campbell County Airport
City: Gillette, WY
Country: United States Flag of United States
IATA Code: GCC
ICAO Code: KGCC
Coordinates: 44°20′56″N, 105°32′20″W

Time difference and current local times

The time difference between Los Angeles and Gillette is 1 hour. Gillette is 1 hour ahead of Los Angeles.

Time Difference

Los Angeles, CA

 PDT

Gillette, WY

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 150 kg (332 pounds).

Frequent Flyer Miles Calculator

Los Angeles (LAX) → Gillette (GCC).

Distance:
994
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
994

Round trip?