Nonstop flight route between Niš, Serbia and Sidney, Montana, United States:

About this route:

A direct, nonstop flight between Niš Constantine the Great International Airport (INI), Niš, Serbia and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 5,342 miles (or 8,597 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 Niš Constantine the Great International Airport and Sidney-Richland 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 Niš Constantine the Great International Airport and Sidney-Richland 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 Niš Constantine the Great International Airport (INI):

• The closest airport to Niš Constantine the Great International Airport (INI) is Pristina International Airport "Adem Jashari" (PRN), which is located 67 miles (108 kilometers) SW of INI.
• Cost of the cab transportation is relatively low.
• The furthest airport from Niš Constantine the Great International Airport (INI) is Chatham Islands (CHT), which is located 11,521 miles (18,542 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Niš Constantine the Great International Airport", other names for INI include "Аеродром Ниш - Константин Велики" and "Aerodrom Niš - Konstantin Veliki".
• The first airfield serving the city of Niš was established in 1910, near the village of Donje Međurovo.
• Because of Niš Constantine the Great International Airport's relatively low elevation of 650 feet, planes can take off or land at Niš Constantine the Great 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 was reopened in 2003 with the financial assistance from government of Norway.
• Niš Constantine the Great International Airport handled 21,700 passengers last year.
• In the 1970s, the airport was used for occasional service to the Adriatic coast.
• In 2009, the Serbian Ministry of Internal Affairs and the Russian Ministry of Emergency Situations, established a joint emergency response center at the airport.
• Niš Constantine the Great International Airport (INI) has 2 runways.
• Niš Constantine the Great has successfully conducted TAM program of the European Bank for Reconstruction and Development whose goal is to improve the work of the management and strategy preparation for the development of the Niš airport.

Facts about Sidney-Richland Municipal Airport (SDY):

• Sidney-Richland Municipal Airport is a public use airport located one nautical mile west of the central business district of Sidney, a city in Richland County, Montana, United States.
• The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
• As per the Federal Aviation Administration, this airport had 2,031 passenger boardings in calendar year 2008, 2,766 in 2009, and 3,659 in 2010.
• The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
• Sidney-Richland Municipal Airport (SDY) has 2 runways.