Nonstop flight route between Hyder, Alaska, United States and Lanseria, South Africa:

About this route:

A direct, nonstop flight between Hyder Seaplane Base (WHD), Hyder, Alaska, United States and Lanseria International Airport (HLA), Lanseria, South Africa would travel a Great Circle distance of 10,090 miles (or 16,239 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 Hyder Seaplane Base and Lanseria 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 Hyder Seaplane Base and Lanseria 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 Hyder Seaplane Base (WHD):

• 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.
• There are two floats for seaplanes, one along the shoreline and another within a protected cove with a concrete launch ramp.
• 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.
• In addition to being known as "Hyder Seaplane Base", another name for WHD is "4Z7".
• Hyder Seaplane Base (WHD) currently has only 1 runway.
• The closest airport to Hyder Seaplane Base (WHD) is Stewart Aerodrome (ZST), which is located only 2 miles (4 kilometers) NNE of WHD.

Facts about Lanseria International Airport (HLA):

• In addition to being known as "Lanseria International Airport", another name for HLA is "Lanseria".
• When Nelson Mandela was released from prison in 1990 he was flown to Johannesburg landing at Lanseria Airport.
• The furthest airport from Lanseria International Airport (HLA) is Hana Airport (HNM), which is nearly antipodal to Lanseria International Airport (meaning Lanseria International Airport is almost on the exact opposite side of the Earth from Hana Airport), and is located 12,002 miles (19,316 kilometers) away in Hana, Hawaii, United States.
• Lanseria International Airport (HLA) currently has only 1 runway.
• The closest airport to Lanseria International Airport (HLA) is Grand Central Airport (GCJ), which is located only 14 miles (22 kilometers) ESE of HLA.
• Because of Lanseria International Airport's high elevation of 4,520 feet, planes must typically fly at a faster airspeed in order to takeoff or land at HLA. Combined with a high temperature, this could make HLA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• On 11 November 2013 the airport opened its new 45-meter-wide 07/25 Runway and also closing the existing 30-meter-wide 06/24 runway.