# Distance between Watertown, NY (ART) and Gillette, WY (GCC)

Flight distance from Watertown to Gillette (Watertown International Airport – Gillette–Campbell County Airport) is 1459 miles / 2348 kilometers / 1268 nautical miles. Estimated flight time is 3 hours 15 minutes.

Driving distance from Watertown (ART) to Gillette (GCC) is 1686 miles / 2713 kilometers and travel time by car is about 29 hours 39 minutes.

## Map of flight path and driving directions from Watertown to Gillette.

Shortest flight path between Watertown International Airport (ART) and Gillette–Campbell County Airport (GCC).

## How far is Gillette from Watertown?

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

Vincenty's formula (applied above)
• 1459.089 miles
• 2348.176 kilometers
• 1267.913 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
• 1455.089 miles
• 2341.739 kilometers
• 1264.438 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 Watertown International Airport
City: Watertown, NY
Country: United States
IATA Code: ART
ICAO Code: KART
Coordinates: 43°59′30″N, 76°1′18″W

B 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

## Time difference and current local times

The time difference between Watertown and Gillette is 2 hours. Gillette is 2 hours behind Watertown.

EDT

MDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 177 kg (390 pounds).

## Frequent Flyer Miles Calculator

Watertown (ART) → Gillette (GCC).

Distance:
1459
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1459

Round trip?