# Distance between Casper, WY (CPR) and Arcata, CA (ACV)

Flight distance from Casper to Arcata (Casper–Natrona County International Airport – Arcata–Eureka Airport) is 917 miles / 1476 kilometers / 797 nautical miles. Estimated flight time is 2 hours 14 minutes.

Driving distance from Casper (CPR) to Arcata (ACV) is 1265 miles / 2036 kilometers and travel time by car is about 22 hours 31 minutes.

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

Shortest flight path between Casper–Natrona County International Airport (CPR) and Arcata–Eureka Airport (ACV).

## How far is Arcata from Casper?

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

Vincenty's formula (applied above)
• 917.156 miles
• 1476.020 kilometers
• 796.987 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
• 914.833 miles
• 1472.281 kilometers
• 794.968 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 Arcata–Eureka Airport
City: Arcata, CA
Country: United States
IATA Code: ACV
ICAO Code: KACV
Coordinates: 40°58′41″N, 124°6′32″W

## Time difference and current local times

The time difference between Casper and Arcata is 1 hour. Arcata is 1 hour behind Casper.

MST

PST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 145 kg (319 pounds).

## Frequent Flyer Miles Calculator

Casper (CPR) → Arcata (ACV).

Distance:
917
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
917

Round trip?