Map of flight path and driving directions from Casper to Lopez.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Lopez Island Airport (LPS).
How far is Lopez from Casper?
There are several ways to calculate distances between Casper and Lopez. Here are two common methods:Vincenty's formula (applied above)
- 882.960 miles
- 1420.986 kilometers
- 767.271 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
- 881.013 miles
- 1417.853 kilometers
- 765.579 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).
Time difference and current local times
The time difference between Casper and Lopez is 1 hour. Lopez is 1 hour behind Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 142 kg (313 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Lopez (LPS).