Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Nantucket, MA (ACK)

Flight distance from Rock Springs to Nantucket (Southwest Wyoming Regional Airport – Nantucket Memorial Airport) is 2009 miles / 3233 kilometers / 1745 nautical miles. Estimated flight time is 4 hours 18 minutes.

Driving distance from Rock Springs (RKS) to Nantucket (ACK) is 2267 miles / 3648 kilometers and travel time by car is about 40 hours 29 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Nantucket Memorial Airport (ACK).

How far is Nantucket from Rock Springs?

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

Vincenty's formula (applied above)
  • 2008.618 miles
  • 3232.558 kilometers
  • 1745.442 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
  • 2003.434 miles
  • 3224.215 kilometers
  • 1740.937 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 Nantucket Memorial Airport
City: Nantucket, MA
Country: United States Flag of United States
IATA Code: ACK
ICAO Code: KACK
Coordinates: 41°15′11″N, 70°3′36″W

Time difference and current local times

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

Time Difference

Rock Springs, WY

 MDT

Nantucket, MA

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 219 kg (482 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Nantucket (ACK).

Distance:
2009
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2009

Round trip?