How far is Gillette, WY, from Chicago, IL?
The distance between Chicago (Chicago Midway International Airport) and Gillette (Gillette–Campbell County Airport) is 916 miles / 1473 kilometers / 796 nautical miles.
The driving distance from Chicago (MDW) to Gillette (GCC) is 1061 miles / 1708 kilometers, and travel time by car is about 18 hours 32 minutes.
Chicago Midway International Airport – Gillette–Campbell County Airport
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Distance from Chicago to Gillette
There are several ways to calculate the distance from Chicago to Gillette. Here are two standard methods:
Vincenty's formula (applied above)- 915.502 miles
- 1473.358 kilometers
- 795.550 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- 913.174 miles
- 1469.611 kilometers
- 793.526 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 Chicago to Gillette?
The estimated flight time from Chicago Midway International Airport to Gillette–Campbell County Airport is 2 hours and 14 minutes.
What is the time difference between Chicago and Gillette?
The time difference between Chicago and Gillette is 1 hour. Gillette is 1 hour behind Chicago.
Flight carbon footprint between Chicago Midway International Airport (MDW) and Gillette–Campbell County Airport (GCC)
On average, flying from Chicago to Gillette generates about 145 kg of CO2 per passenger, and 145 kilograms equals 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chicago to Gillette
See the map of the shortest flight path between Chicago Midway International Airport (MDW) and Gillette–Campbell County Airport (GCC).
Airport information
| Origin | Chicago Midway International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | MDW |
| ICAO Code: | KMDW |
| Coordinates: | 41°47′9″N, 87°45′8″W |
| Destination | 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 |