How far is Laramie, WY, from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Laramie (Laramie Regional Airport) is 497 miles / 800 kilometers / 432 nautical miles.
The driving distance from Watertown (ATY) to Laramie (LAR) is 724 miles / 1165 kilometers, and travel time by car is about 12 hours 54 minutes.
Watertown Regional Airport – Laramie Regional Airport
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Distance from Watertown to Laramie
There are several ways to calculate the distance from Watertown to Laramie. Here are two standard methods:
Vincenty's formula (applied above)- 497.114 miles
- 800.028 kilometers
- 431.981 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- 496.228 miles
- 798.602 kilometers
- 431.211 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 Watertown to Laramie?
The estimated flight time from Watertown Regional Airport to Laramie Regional Airport is 1 hour and 26 minutes.
What is the time difference between Watertown and Laramie?
The time difference between Watertown and Laramie is 1 hour. Laramie is 1 hour behind Watertown.
Flight carbon footprint between Watertown Regional Airport (ATY) and Laramie Regional Airport (LAR)
On average, flying from Watertown to Laramie generates about 98 kg of CO2 per passenger, and 98 kilograms equals 216 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Watertown to Laramie
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Laramie Regional Airport (LAR).
Airport information
| Origin | Watertown Regional Airport |
|---|---|
| City: | Watertown, SD |
| Country: | United States  |
| IATA Code: | ATY |
| ICAO Code: | KATY |
| Coordinates: | 44°54′50″N, 97°9′16″W |
| Destination | Laramie Regional Airport |
|---|---|
| City: | Laramie, WY |
| Country: | United States |
| IATA Code: | LAR |
| ICAO Code: | KLAR |
| Coordinates: | 41°18′43″N, 105°40′30″W |