# Distance between Casper, WY (CPR) and Nome, AK (OME)

Flight distance from Casper to Nome (Casper–Natrona County International Airport – Nome Airport) is 2702 miles / 4349 kilometers / 2348 nautical miles. Estimated flight time is 5 hours 36 minutes.

Driving distance from Casper (CPR) to Nome (OME) is 3608 miles / 5807 kilometers and travel time by car is about 136 hours 27 minutes.

## Map of flight path and driving directions from Casper to Nome.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Nome Airport (OME).

## How far is Nome from Casper?

There are several ways to calculate distances between Casper and Nome. Here are two common methods:

Vincenty's formula (applied above)
• 2702.446 miles
• 4349.165 kilometers
• 2348.361 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
• 2695.651 miles
• 4338.230 kilometers
• 2342.457 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 Casper–Natrona County International Airport
City: Casper, WY
Country: United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W

B Nome Airport
City: Nome, AK
Country: United States
IATA Code: OME
ICAO Code: PAOM
Coordinates: 64°30′43″N, 165°26′42″W

## Time difference and current local times

The time difference between Casper and Nome is 2 hours. Nome is 2 hours behind Casper.

MDT

AKDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 299 kg (659 pounds).

## Frequent Flyer Miles Calculator

Casper (CPR) → Nome (OME).

Distance:
2702
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2702

Round trip?