Nonstop flight route between Cayenne, French Guiana and Missoula, Montana, United States:

About this route:

A direct, nonstop flight between Cayenne – Félix Eboué Airport (CAY), Cayenne, French Guiana and Missoula International Airport (MSO), Missoula, Montana, United States would travel a Great Circle distance of 4,659 miles (or 7,498 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 Cayenne – Félix Eboué Airport and Missoula 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 Cayenne – Félix Eboué Airport and Missoula 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 Cayenne – Félix Eboué Airport (CAY):

• The furthest airport from Cayenne – Félix Eboué Airport (CAY) is Pattimura Airport (PTA) (AMQ), which is nearly antipodal to Cayenne – Félix Eboué Airport (meaning Cayenne – Félix Eboué Airport is almost on the exact opposite side of the Earth from Pattimura Airport (PTA)), and is located 12,354 miles (19,882 kilometers) away in Ambon, Indonesia.
• Because of Cayenne – Félix Eboué Airport's relatively low elevation of 24 feet, planes can take off or land at Cayenne – Félix Eboué 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.
• In addition to being known as "Cayenne – Félix Eboué Airport", another name for CAY is "Aéroport de Cayenne – Félix Eboué".
• Cayenne – Félix Eboué Airport is French Guiana's main international airport.
• The closest airport to Cayenne – Félix Eboué Airport (CAY) is Saül Airport (XAU), which is located 102 miles (163 kilometers) SW of CAY.
• Cayenne – Félix Eboué Airport (CAY) currently has only 1 runway.
• The name of Rochambeau creates controversy because of the bad reputation of the son of the dedicatee of the airport, Donatien-Marie-Joseph de Vimeur, vicomte de Rochambeau who during the Saint-Domingue expedition harshly repressed the Haitian Revolution.

Facts about Missoula International Airport (MSO):

• Missoula International Airport (MSO) has 2 runways.
• The furthest airport from Missoula International Airport (MSO) is Tôlanaro Airport (FTU), which is located 10,601 miles (17,061 kilometers) away in Tôlanaro, Madagascar.
• The airport is building a new 150-foot tall control tower, replacing one that opened in 1961.
• In addition to being known as "Missoula International Airport", another name for MSO is "Johnson-Bell Field".
• Missoula International Airport handled 594,057 passengers last year.
• Several expansion projects are planned or underway, including the construction of 150-foot control tower.
• The closest airport to Missoula International Airport (MSO) is Glacier Park International Airport (FCA), which is located 97 miles (156 kilometers) N of MSO.