Distance between Charleston, SC (CHS) and Watertown, NY (ART)
Flight distance from Charleston to Watertown (Charleston International Airport – Watertown International Airport) is 795 miles / 1280 kilometers / 691 nautical miles. Estimated flight time is 2 hours 0 minutes.
Driving distance from Charleston (CHS) to Watertown (ART) is 951 miles / 1531 kilometers and travel time by car is about 17 hours 30 minutes.
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Multiple airports
Charleston - Watertown
Map of flight path and driving directions from Charleston to Watertown.
Shortest flight path between Charleston International Airport (CHS) and Watertown International Airport (ART).
How far is Watertown from Charleston?
There are several ways to calculate distances between Charleston and Watertown. Here are two common methods:
Vincenty's formula (applied above)- 795.342 miles
- 1279.979 kilometers
- 691.133 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- 796.456 miles
- 1281.771 kilometers
- 692.101 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 | Charleston International Airport |
|---|---|
| City: | Charleston, SC |
| Country: | United States  |
| IATA Code: | CHS |
| ICAO Code: | KCHS |
| Coordinates: | 32°53′54″N, 80°2′25″W |
| B | Watertown International Airport |
|---|---|
| City: | Watertown, NY |
| Country: | United States |
| IATA Code: | ART |
| ICAO Code: | KART |
| Coordinates: | 43°59′30″N, 76°1′18″W |
Time difference and current local times
There is no time difference between Charleston and Watertown.
Time Difference
Charleston, SC
Watertown, NY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 134 kg (296 pounds).
Frequent Flyer Miles Calculator
Charleston (CHS) → Watertown (ART).
In total
Round trip?