# Distance between Rock Springs, WY (RKS) and Fort Dodge, IA (FOD)

Flight distance from Rock Springs to Fort Dodge (Southwest Wyoming Regional Airport – Fort Dodge Regional Airport) is 767 miles / 1234 kilometers / 666 nautical miles. Estimated flight time is 1 hour 57 minutes.

Driving distance from Rock Springs (RKS) to Fort Dodge (FOD) is 914 miles / 1471 kilometers and travel time by car is about 15 hours 23 minutes.

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

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Fort Dodge Regional Airport (FOD).

## How far is Fort Dodge from Rock Springs?

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

Vincenty's formula (applied above)
• 766.628 miles
• 1233.768 kilometers
• 666.182 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
• 764.641 miles
• 1230.570 kilometers
• 664.455 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 Fort Dodge Regional Airport
City: Fort Dodge, IA
Country: United States
IATA Code: FOD
ICAO Code: KFOD
Coordinates: 42°33′5″N, 94°11′33″W

## Time difference and current local times

The time difference between Rock Springs and Fort Dodge is 1 hour. Fort Dodge is 1 hour ahead of Rock Springs.

MDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (290 pounds).

## Frequent Flyer Miles Calculator

Rock Springs (RKS) → Fort Dodge (FOD).

Distance:
767
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
767

Round trip?