# Distance between Rock Springs, WY (RKS) and Massena, NY (MSS)

Flight distance from Rock Springs to Massena (Southwest Wyoming Regional Airport – Massena International Airport) is 1729 miles / 2782 kilometers / 1502 nautical miles. Estimated flight time is 3 hours 46 minutes.

Driving distance from Rock Springs (RKS) to Massena (MSS) is 1973 miles / 3175 kilometers and travel time by car is about 33 hours 49 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Massena International Airport (MSS).

## How far is Massena from Rock Springs?

There are several ways to calculate distances between Rock Springs and Massena. Here are two common methods:

Vincenty's formula (applied above)
• 1728.634 miles
• 2781.967 kilometers
• 1502.142 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
• 1724.097 miles
• 2774.666 kilometers
• 1498.200 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
IATA Code: RKS
ICAO Code: KRKS
Coordinates: 41°35′39″N, 109°3′54″W

B Massena International Airport
City: Massena, NY
Country: United States
IATA Code: MSS
ICAO Code: KMSS
Coordinates: 44°56′8″N, 74°50′44″W

## Time difference and current local times

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

MDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 195 kg (429 pounds).

## Frequent Flyer Miles Calculator

Rock Springs (RKS) → Massena (MSS).

Distance:
1729
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1729

Round trip?