Nonstop flight route between Hydaburg, Alaska, United States and St. Catherine, Egypt:

About this route:

A direct, nonstop flight between Hydaburg Seaplane Base (HYG), Hydaburg, Alaska, United States and St. Catherine International Airport (SKV), St. Catherine, Egypt would travel a Great Circle distance of 6,589 miles (or 10,603 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 Hydaburg Seaplane Base and St. Catherine 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 Hydaburg Seaplane Base and St. Catherine 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 Hydaburg Seaplane Base (HYG):

• The closest airport to Hydaburg Seaplane Base (HYG) is Waterfall Seaplane Base (KWF), which is located only 17 miles (28 kilometers) WNW of HYG.
• Hydaburg Seaplane Base (HYG) currently has only 1 runway.
• The furthest airport from Hydaburg Seaplane Base (HYG) is Port Alfred Airport (AFD), which is located 10,651 miles (17,140 kilometers) away in Port Alfred, South Africa.
• Hydaburg Seaplane Base is a state owned, public use seaplane base located in Hydaburg, a city in the Prince of Wales-Hyder Census Area of the U.S.
• Hydaburg Seaplane Base has one seaplane landing area designated E/W with a water surface measuring 5,000 by 2,000 feet.
• Because of Hydaburg Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Hydaburg 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.

Facts about St. Catherine International Airport (SKV):

• St. Catherine International Airport (SKV) currently has only 1 runway.
• The furthest airport from St. Catherine International Airport (SKV) is Rurutu Airport (RUR), which is located 11,888 miles (19,132 kilometers) away in Rurutu, French Polynesia.
• Because of St. Catherine International Airport's high elevation of 4,368 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SKV. Combined with a high temperature, this could make SKV a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to St. Catherine International Airport (SKV) is Sharm el-Sheikh International Airpoirt (SSH), which is located 53 miles (85 kilometers) SSE of SKV.