Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Lebanon, NH (LEB)

Flight distance from Rock Springs to Lebanon (Southwest Wyoming Regional Airport – Lebanon Municipal Airport (New Hampshire)) is 1864 miles / 3000 kilometers / 1620 nautical miles. Estimated flight time is 4 hours 1 minutes.

Driving distance from Rock Springs (RKS) to Lebanon (LEB) is 2128 miles / 3425 kilometers and travel time by car is about 37 hours 1 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Lebanon Municipal Airport (New Hampshire) (LEB).

How far is Lebanon from Rock Springs?

There are several ways to calculate distances between Rock Springs and Lebanon. Here are two common 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 earth.

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).

Airport information


A 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

B 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

Time difference and current local times

The time difference between Rock Springs and Lebanon is 2 hours. Lebanon is 2 hours ahead of Rock Springs.

Time Difference

Rock Springs, WY

 MDT

Lebanon, NH

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 205 kg (452 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Lebanon (LEB).

Distance:
1864
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1864

Round trip?