Nonstop flight route between Spearfish, South Dakota, United States and Nanyuki, Kenya:

About this route:

A direct, nonstop flight between Black Hills Airport (SPF), Spearfish, South Dakota, United States and Nanyuki Airfield (NYK), Nanyuki, Kenya would travel a Great Circle distance of 8,542 miles (or 13,747 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 Black Hills Airport and Nanyuki 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 Black Hills Airport and Nanyuki 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 Black Hills Airport (SPF):

• The furthest airport from Black Hills Airport (SPF) is Sir Gaëtan Duval Airport (RRG), which is located 10,576 miles (17,020 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".
• The closest airport to Black Hills Airport (SPF) is Ellsworth Air Force Base (RCA), which is located 42 miles (67 kilometers) ESE of SPF.
• Black Hills Airport (SPF) has 4 runways.

Facts about Nanyuki Airfield (NYK):

• Nanyuki Airfield (NYK) currently has only 1 runway.
• The closest airport to Nanyuki Airfield (NYK) is Jomo Kenyatta International Airport (NBO), which is located 87 miles (140 kilometers) S of NYK.
• In addition to being known as "Nanyuki Airfield", another name for NYK is "Nanyuki Airport".
• Nanyuki Airfield is a government-owned, privately leased airfield, serving private and commercial air operators.
• Nanyuki Airfield is open from 6 am to 6 pm daily, with all traffic reporting to the Nanyuki air traffic controller.
• The furthest airport from Nanyuki Airfield (NYK) is Atuona Airport (AUQ), which is located 11,705 miles (18,838 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
• At 1,905 metres above sea level, the airport has a single asphalt runway which measures 1,200 metres in length.
• Because of Nanyuki Airfield's high elevation of 6,250 feet, planes must typically fly at a faster airspeed in order to takeoff or land at NYK. Combined with a high temperature, this could make NYK a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.