Nonstop flight route between Spencer, Iowa, United States and Christmas Island, Kiribati:

About this route:

A direct, nonstop flight between Spencer Municipal Airport (SPW), Spencer, Iowa, United States and Cassidy International Airport (CXI), Christmas Island, Kiribati would travel a Great Circle distance of 4,742 miles (or 7,632 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 Spencer Municipal Airport and Cassidy 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 Spencer Municipal Airport and Cassidy International Airport. 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 Spencer Municipal Airport (SPW):

• The furthest airport from Spencer Municipal Airport (SPW) is Margaret River Airport (MGV), which is located 10,691 miles (17,206 kilometers) away in Margaret River, Western Australia, Australia.
• Spencer Municipal Airport, also known as Northwest Iowa Regional Airport, is a public airport located three miles northwest of the central business district of Spencer, a city in Clay County, Iowa, United States.
• The airport is not served by any commercial airlines at this time but it was once the home of Great Lakes Airlines.
• Spencer Municipal Airport (SPW) has 2 runways.
• In addition to being known as "Spencer Municipal Airport", another name for SPW is "Northwest Iowa Regional AirportSpencer Army Airfield".
• The closest airport to Spencer Municipal Airport (SPW) is Jackson Municipal Airport (MJQ), which is located 35 miles (57 kilometers) NNE of SPW.

Facts about Cassidy International Airport (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.
• During World War II, the United States Army Air Forces Air Transport Command used the airport as a refuelling stop on its Pacific transport route from Hawaii to Kanton Island for flights to Australia and New Zealand as well as a staging point for attacks on the Gilbert Islands, then occupied by Japan.
• Cassidy International Airport (CXI) currently has only 1 runway.
• 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 airport is served by Fiji Airways from Nadi, Fiji and Honolulu, United States.
• 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.