How far is Lopez, WA, from Casper, WY?
The distance between Casper (Casper–Natrona County International Airport) and Lopez (Lopez Island Airport) is 883 miles / 1421 kilometers / 767 nautical miles.
The driving distance from Casper (CPR) to Lopez (LPS) is 1195 miles / 1923 kilometers, and travel time by car is about 21 hours 50 minutes.
Casper–Natrona County International Airport – Lopez Island Airport
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Distance from Casper to Lopez
There are several ways to calculate the distance from Casper to Lopez. Here are two standard 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 planet.
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).
How long does it take to fly from Casper to Lopez?
The estimated flight time from Casper–Natrona County International Airport to Lopez Island Airport is 2 hours and 10 minutes.
What is the time difference between Casper and Lopez?
The time difference between Casper and Lopez is 1 hour. Lopez is 1 hour behind Casper.
Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Lopez Island Airport (LPS)
On average, flying from Casper to Lopez generates about 142 kg of CO2 per passenger, and 142 kilograms equals 313 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Casper to Lopez
See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Lopez Island Airport (LPS).
Airport information
| Origin | 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 |
| Destination | Lopez Island Airport |
|---|---|
| City: | Lopez, WA |
| Country: | United States |
| IATA Code: | LPS |
| ICAO Code: | S31 |
| Coordinates: | 48°29′2″N, 122°56′16″W |