# Distance between Casper, WY (CPR) and Hancock, MI (CMX)

Flight distance from Casper to Hancock (Casper–Natrona County International Airport – Houghton County Memorial Airport) is 925 miles / 1489 kilometers / 804 nautical miles. Estimated flight time is 2 hours 15 minutes.

Driving distance from Casper (CPR) to Hancock (CMX) is 1201 miles / 1933 kilometers and travel time by car is about 21 hours 11 minutes.

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

Shortest flight path between Casper–Natrona County International Airport (CPR) and Houghton County Memorial Airport (CMX).

## How far is Hancock from Casper?

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

Vincenty's formula (applied above)
• 925.440 miles
• 1489.351 kilometers
• 804.185 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
• 923.171 miles
• 1485.700 kilometers
• 802.214 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 Houghton County Memorial Airport
City: Hancock, MI
Country: United States
IATA Code: CMX
ICAO Code: KCMX
Coordinates: 47°10′6″N, 88°29′20″W

## Time difference and current local times

The time difference between Casper and Hancock is 2 hours. Hancock is 2 hours ahead of Casper.

MDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 146 kg (321 pounds).

## Frequent Flyer Miles Calculator

Casper (CPR) → Hancock (CMX).

Distance:
925
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
925

Round trip?