# Distance between Casper, WY (CPR) and Hamilton (YHM)

Flight distance from Casper to Hamilton (Casper–Natrona County International Airport – John C. Munro Hamilton International Airport) is 1338 miles / 2153 kilometers / 1162 nautical miles. Estimated flight time is 3 hours 1 minutes.

Driving distance from Casper (CPR) to Hamilton (YHM) is 1543 miles / 2483 kilometers and travel time by car is about 27 hours 0 minutes.

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

Shortest flight path between Casper–Natrona County International Airport (CPR) and John C. Munro Hamilton International Airport (YHM).

## How far is Hamilton from Casper?

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

Vincenty's formula (applied above)
• 1337.735 miles
• 2152.875 kilometers
• 1162.460 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
• 1334.156 miles
• 2147.116 kilometers
• 1159.350 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 John C. Munro Hamilton International Airport
City: Hamilton
IATA Code: YHM
ICAO Code: CYHM
Coordinates: 43°10′24″N, 79°56′5″W

## Time difference and current local times

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

MDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 169 kg (373 pounds).

## Frequent Flyer Miles Calculator

Casper (CPR) → Hamilton (YHM).

Distance:
1338
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1338

Round trip?