Nonstop flight route between Portsmouth, Ohio, United States and Nairobi, Kenya:

About this route:

A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Jomo Kenyatta International Airport (NBO), Nairobi, Kenya would travel a Great Circle distance of 7,852 miles (or 12,637 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 Greater Portsmouth Regional Airport and Jomo Kenyatta 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 Greater Portsmouth Regional Airport and Jomo Kenyatta 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 Greater Portsmouth Regional Airport (PMH):

• Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth Regional Airport 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.
• The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
• The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
• Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
• The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Jomo Kenyatta International Airport (NBO):

• On 9 March 1958, Embakasi Airport was opened by the last colonial governor of Kenya, Sir Evelyn Baring.
• The airport served 5,803,635 passengers in 2011, making it the ninth-busiest airport in Africa by total passengers.
• In November 2012, KAA announced that Units 1, 2, and 3 would be renovated at a cost of 7.9 billion Kenyan shillings.
• Because of Jomo Kenyatta International Airport's high elevation of 5,327 feet, planes must typically fly at a faster airspeed in order to takeoff or land at NBO. Combined with a high temperature, this could make NBO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• After Kenya's independence in 1964, the airport was renamed Nairobi International Airport to more accurately reflect the city it served.
• Jomo Kenyatta International Airport handled 580,363 passengers last year.
• Jomo Kenyatta International Airport (NBO) currently has only 1 runway.
• The closest airport to Jomo Kenyatta International Airport (NBO) is Wilson Airport (WIL), which is located only 8 miles (12 kilometers) W of NBO.
• The original terminal, located on the north side of the runway, is used by the Kenya Air Force and is sometimes referred as Old Embakasi Airport.
• A new instrument landing system-equipped runway 5,500 metres in length has been approved for construction at a cost of 12.8 billion Kenyan shillings.
• The architects for the terminal were Pascall+Watson, a London based firm that also designed Heathrow Terminal 5 and Dublin Airport Terminal 2.
• The furthest airport from Jomo Kenyatta International Airport (NBO) is Atuona Airport (AUQ), which is located 11,621 miles (18,703 kilometers) away in Atuona, Marquesas Islands, French Polynesia.