Nonstop flight route between West Yellowstone, Montana, United States and Den Helder, Netherlands:

About this route:

A direct, nonstop flight between Yellowstone Airport (WYS), West Yellowstone, Montana, United States and De Kooy Airfield (DHR), Den Helder, Netherlands would travel a Great Circle distance of 4,701 miles (or 7,566 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 Yellowstone Airport and De Kooy 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 Yellowstone Airport and De Kooy 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 Yellowstone Airport (WYS):

• Aerial Fire Center is located two miles north of the Yellowstone National Park Gateway community of West Yellowstone, MT, 90 miles south of Bozeman, MT and 100 miles northeast of Idaho Falls, Idaho.
• Yellowstone Airport is a state-owned public-use airport located one nautical mile north of the central business district of West Yellowstone, a town in Gallatin County, Montana, United States.
• The town of West Yellowstone is located at the west entrance to Yellowstone National Park.
• Delta/Skywest Airlines EMB120
• Yellowstone Airport (WYS) currently has only 1 runway.
• The closest airport to Yellowstone Airport (WYS) is Dubois Municipal Airport (DBS), which is located 65 miles (105 kilometers) WSW of WYS.
• Because of Yellowstone Airport's high elevation of 6,649 feet, planes must typically fly at a faster airspeed in order to takeoff or land at WYS. Combined with a high temperature, this could make WYS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Yellowstone Airport (WYS) is Sir Gaëtan Duval Airport (RRG), which is located 10,685 miles (17,196 kilometers) away in Rodrigues Island, Mauritius.

Facts about De Kooy Airfield (DHR):

• In addition to being known as "De Kooy Airfield", other names for DHR include "Vliegveld De Kooy", "Den Helder Airport" and "Maritiem Vliegkamp De Kooy".
• Most movements on the De Kooy are made by helicopters, bringing workers to and from offshore oilrigs and naval helicopters such as the Westland Lynx or NH90 of the Royal Netherlands Navy.
• De Kooy Airfield is an airfield 2.9 NM south of Den Helder, the Netherlands, named after the nearby hamlet De Kooy.
• Because of De Kooy Airfield's relatively low elevation of 4 feet, planes can take off or land at De Kooy Airfield 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.
• De Kooy Airfield (DHR) currently has only 1 runway.
• There are currently no scheduled services to and from Den Helder.
• The furthest airport from De Kooy Airfield (DHR) is Chatham Islands (CHT), which is located 11,805 miles (18,998 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to De Kooy Airfield (DHR) is Amsterdam Airport Schiphol (AMS), which is located 43 miles (68 kilometers) S of DHR.