Nonstop flight route between Christmas Island, Kiribati and Casper, Wyoming, United States:

About this route:

A direct, nonstop flight between Cassidy International Airport (CXI), Christmas Island, Kiribati and Casper–Natrona County International AirportCasper Army Airfield (CPR), Casper, Wyoming, United States would travel a Great Circle distance of 4,212 miles (or 6,779 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 Cassidy International Airport and Casper–Natrona County International AirportCasper Army Airfield, 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 Cassidy International Airport and Casper–Natrona County International AirportCasper Army Airfield. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Cassidy International Airport (CXI):

• Because of Cassidy International Airport's relatively low elevation of 5 feet, planes can take off or land at Cassidy 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.
• The airport is at an elevation of 5ft above mean sea level.
• The closest airport to Cassidy International Airport (CXI) is Manihiki Island Airport (MHX), which is located 891 miles (1,433 kilometers) SSW of CXI.
• The furthest airport from Cassidy International Airport (CXI) is Ikela Airport (IKL), which is nearly antipodal to Cassidy International Airport (meaning Cassidy International Airport is almost on the exact opposite side of the Earth from Ikela Airport), and is located 12,367 miles (19,903 kilometers) away in Ikela, Democratic Republic of the Congo.
• Cassidy International Airport (CXI) currently has only 1 runway.

Facts about Casper–Natrona County International AirportCasper Army Airfield (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.
• Near the airport is the NCIA Business Park, which houses over 35 business ranging from manufacturing to aviation.
• Since early 2008 the airport has been in talks with the carriers to increase capacity.
• 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 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.
• 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.
• The 331st was converted to a Very Heavy group in July 1944 and began training for deployment to Twentieth Air Force in the Pacific.
• Casper–Natrona County International AirportCasper Army Airfield (CPR) has 2 runways.