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How far is Rock Springs, WY, from Lebanon, NH?

The distance between Lebanon (Lebanon Municipal Airport (New Hampshire)) and Rock Springs (Southwest Wyoming Regional Airport) is 1864 miles / 3000 kilometers / 1620 nautical miles.

The driving distance from Lebanon (LEB) to Rock Springs (RKS) is 2141 miles / 3445 kilometers, and travel time by car is about 39 hours 22 minutes.

Lebanon Municipal Airport (New Hampshire) – Southwest Wyoming Regional Airport

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1864
Miles
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3000
Kilometers
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1620
Nautical miles

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Distance from Lebanon to Rock Springs

There are several ways to calculate the distance from Lebanon to Rock Springs. Here are two standard methods:

Vincenty's formula (applied above)
  • 1864.199 miles
  • 3000.138 kilometers
  • 1619.945 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
  • 1859.297 miles
  • 2992.249 kilometers
  • 1615.685 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 Lebanon to Rock Springs?

The estimated flight time from Lebanon Municipal Airport (New Hampshire) to Southwest Wyoming Regional Airport is 4 hours and 1 minutes.

Flight carbon footprint between Lebanon Municipal Airport (New Hampshire) (LEB) and Southwest Wyoming Regional Airport (RKS)

On average, flying from Lebanon to Rock Springs generates about 205 kg of CO2 per passenger, and 205 kilograms equals 452 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lebanon to Rock Springs

See the map of the shortest flight path between Lebanon Municipal Airport (New Hampshire) (LEB) and Southwest Wyoming Regional Airport (RKS).

Airport information

Origin Lebanon Municipal Airport (New Hampshire)
City: Lebanon, NH
Country: United States Flag of United States
IATA Code: LEB
ICAO Code: KLEB
Coordinates: 43°37′33″N, 72°18′15″W
Destination Southwest Wyoming Regional Airport
City: Rock Springs, WY
Country: United States Flag of United States
IATA Code: RKS
ICAO Code: KRKS
Coordinates: 41°35′39″N, 109°3′54″W