Nonstop flight route between West Yellowstone, Montana, United States and Hyder, Alaska, United States:

About this route:

A direct, nonstop flight between Yellowstone Airport (WYS), West Yellowstone, Montana, United States and Hyder Seaplane Base (WHD), Hyder, Alaska, United States would travel a Great Circle distance of 1,131 miles (or 1,821 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 relatively short distance between Yellowstone Airport and Hyder Seaplane Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Yellowstone Airport (WYS):

• Yellowstone Airport (WYS) currently has only 1 runway.
• 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 closest airport to Yellowstone Airport (WYS) is Dubois Municipal Airport (DBS), which is located 65 miles (105 kilometers) WSW of WYS.
• 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.
• West Yellowstone jumpers and tanker are considered national resources.
• As per Federal Aviation Administration records, the airport had 4,186 passenger boardings in calendar year 2008, 4,331 enplanements in 2009, and 4,451 in 2010.
• Two airlines actually operated mainline jet aircraft into the airport in the past, although all service was seasonal in nature and was not operated during the winter months.

Facts about Hyder Seaplane Base (WHD):

• The furthest airport from Hyder Seaplane Base (WHD) is Port Alfred Airport (AFD), which is located 10,540 miles (16,962 kilometers) away in Port Alfred, South Africa.
• Hyder Seaplane Base (WHD) currently has only 1 runway.
• Because of Hyder Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Hyder Seaplane Base 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 "Hyder Seaplane Base", another name for WHD is "4Z7".
• The closest airport to Hyder Seaplane Base (WHD) is Stewart Aerodrome (ZST), which is located only 2 miles (4 kilometers) NNE of WHD.