Nonstop flight route between Casper, Wyoming, United States and Beef Island (near Tortola), British Virgin Islands:
Departure Airport:

Arrival Airport:

Distance from CPR to EIS:
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- About this route
- CPR Airport Information
- EIS Airport Information
- Facts about CPR
- Facts about EIS
- Map of Nearest Airports to CPR
- List of Nearest Airports to CPR
- Map of Furthest Airports from CPR
- List of Furthest Airports from CPR
- Map of Nearest Airports to EIS
- List of Nearest Airports to EIS
- Map of Furthest Airports from EIS
- List of Furthest Airports from EIS
About this route:
A direct, nonstop flight between Casper–Natrona County International AirportCasper Army Airfield (CPR), Casper, Wyoming, United States and Terrance B. Lettsome International Airport (EIS), Beef Island (near Tortola), British Virgin Islands would travel a Great Circle distance of 2,965 miles (or 4,772 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Casper–Natrona County International AirportCasper Army Airfield and Terrance B. Lettsome International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Casper–Natrona County International AirportCasper Army Airfield and Terrance B. Lettsome International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CPR / KCPR |
Airport Name: | Casper–Natrona County International AirportCasper Army Airfield |
Location: | Casper, Wyoming, United States |
GPS Coordinates: | 42°54'29"N by 106°27'51"W |
Area Served: | Casper, Wyoming |
Operator/Owner: | Airport Board of Trustees |
Airport Type: | Public |
Elevation: | 5350 feet (1,631 meters) |
# of Runways: | 2 |
View all routes: | Routes from CPR |
More Information: | CPR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | EIS / TUPJ |
Airport Name: | Terrance B. Lettsome International Airport |
Location: | Beef Island (near Tortola), British Virgin Islands |
GPS Coordinates: | 18°26'44"N by 64°32'35"W |
Area Served: | British Virgin Islands, United Kingdom |
Operator/Owner: | BVIAA |
Airport Type: | Public |
Elevation: | 16 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from EIS |
More Information: | EIS Maps & Info |
Facts about Casper–Natrona County International AirportCasper Army Airfield (CPR):
- Casper–Natrona County International AirportCasper Army Airfield (CPR) has 2 runways.
- The airport hopes to bring fares down.
- Taxi service and car rental agencies are available.
- The furthest airport from Casper–Natrona County International AirportCasper Army Airfield (CPR) is Sir Gaëtan Duval Airport (RRG), which is located 10,731 miles (17,270 kilometers) away in Rodrigues Island, Mauritius.
- Because of Casper–Natrona County International AirportCasper Army Airfield's high elevation of 5,350 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CPR. Combined with a high temperature, this could make CPR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The 331st was converted to a Very Heavy group in July 1944 and began training for deployment to Twentieth Air Force in the Pacific.
- The closest airport to Casper–Natrona County International AirportCasper Army Airfield (CPR) is Converse County Airport (DGW), which is located 55 miles (89 kilometers) E of CPR.
- Casper had airline flights in the 1930s at Wardwell Field, north of town at 42°54′47″N 106°21′00″W / 42.913°N 106.35°W / 42.913.
Facts about Terrance B. Lettsome International Airport (EIS):
- There is a $20 departure tax for anyone over the age of five years old.
- The furthest airport from Terrance B. Lettsome International Airport (EIS) is Barrow Island Airport (BWB), which is nearly antipodal to Terrance B. Lettsome International Airport (meaning Terrance B. Lettsome International Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,270 miles (19,746 kilometers) away in Barrow Island, Western Australia, Australia.
- The airport houses the BVI Outstation of the Eastern Caribbean Civil Aviation Authority.
- Historically, in 1986 the airport had scheduled passenger jet service operated by British Caribbean Airways with direct flights to Miami.
- The closest airport to Terrance B. Lettsome International Airport (EIS) is Virgin Gorda Airport (VIJ), which is located only 8 miles (12 kilometers) W of EIS.
- Terrance B. Lettsome International Airport (EIS) currently has only 1 runway.
- Because of Terrance B. Lettsome International Airport's relatively low elevation of 16 feet, planes can take off or land at Terrance B. Lettsome International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.