Nonstop flight route between Naples, Italy and Dubois, Idaho, United States:

About this route:

A direct, nonstop flight between Naples International Airport (NAP), Naples, Italy and Dubois Municipal Airport (DBS), Dubois, Idaho, United States would travel a Great Circle distance of 5,689 miles (or 9,156 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 Naples International Airport and Dubois Municipal 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 Naples International Airport and Dubois Municipal 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 Naples International Airport (NAP):

• In addition to being known as "Naples International Airport", other names for NAP include "Naples Airport" and "Aeroporto di Napoli-Capodichino".
• Naples International Airport is the airport serving Naples, Italy.
• Commercial traffic started in 1950.
• Naples International Airport (NAP) currently has only 1 runway.
• During World War II the airport was used by the United States Army Air Forces extensively during the Italian Campaign.
• The furthest airport from Naples International Airport (NAP) is Chatham Islands (CHT), which is located 11,852 miles (19,075 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Capodichino is easily accessible from all the city thanks to the exit of the so-called "Tangenziale", an urban highway connecting the city of Naples to metropolitan area and highways to Rome, Salerno and Bari.
• The closest airport to Naples International Airport (NAP) is Salerno Costa d'Amalfi Airport (QSR), which is located 37 miles (60 kilometers) ESE of NAP.
• Naples International Airport handled 5,801,836 passengers last year.
• Because of Naples International Airport's relatively low elevation of 294 feet, planes can take off or land at Naples 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.
• Bus line 3S and Alibus, operated by ANM, connect the airport to Piazza Garibaldi and Piazza Municipio.

Facts about Dubois Municipal Airport (DBS):

• The closest airport to Dubois Municipal Airport (DBS) is Idaho Falls Regional Airport (IDA), which is located 45 miles (73 kilometers) S of DBS.
• Dubois Municipal Airport (DBS) currently has only 1 runway.
• In addition to being known as "Dubois Municipal Airport", another name for DBS is "U41".
• The furthest airport from Dubois Municipal Airport (DBS) is Sir Gaëtan Duval Airport (RRG), which is located 10,731 miles (17,271 kilometers) away in Rodrigues Island, Mauritius.
• Because of Dubois Municipal Airport's high elevation of 5,123 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DBS. Combined with a high temperature, this could make DBS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.