# Distance between Rock Springs, WY (RKS) and Boston, MA (BOS)

Flight distance from Rock Springs to Boston (Southwest Wyoming Regional Airport – Logan International Airport) is 1944 miles / 3129 kilometers / 1689 nautical miles. Estimated flight time is 4 hours 10 minutes.

Driving distance from Rock Springs (RKS) to Boston (BOS) is 2192 miles / 3528 kilometers and travel time by car is about 37 hours 5 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Logan International Airport (BOS).

## How far is Boston from Rock Springs?

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

Vincenty's formula (applied above)
• 1944.191 miles
• 3128.871 kilometers
• 1689.455 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
• 1939.114 miles
• 3120.702 kilometers
• 1685.044 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 Logan International Airport
City: Boston, MA
Country: United States
IATA Code: BOS
ICAO Code: KBOS
Coordinates: 42°21′51″N, 71°0′18″W

## Time difference and current local times

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

MDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 212 kg (468 pounds).

## Frequent Flyer Miles Calculator

Rock Springs (RKS) → Boston (BOS).

Distance:
1944
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1944

Round trip?