Nonstop flight route between Portland, Oregon, United States and Oakham, England, United Kingdom:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and RAF Cottesmore (OKH), Oakham, England, United Kingdom would travel a Great Circle distance of 4,827 miles (or 7,769 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 Portland International Airport and RAF Cottesmore, 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 Portland International Airport and RAF Cottesmore. 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 Portland International Airport (PDX):

• Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland International 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 "super airport" had a terminal on the north side, off Marine Drive, and five runways.
• Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
• In August 2005, the concourse connector was opened.
• In 1925 aviation proponents proposed an airport for Portland on Swan Island, northwest of downtown Portland on the Willamette River.
• During World War II the airfield was used by the United States Army Air Forces.
• Portland International Airport (PDX) has 3 runways.
• Portland International Airport handled 1,502,956 passengers last year.
• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.

Facts about RAF Cottesmore (OKH):

• The closest airport to RAF Cottesmore (OKH) is East Midlands Airport (EMA), which is located 29 miles (47 kilometers) WNW of OKH.
• However, with the outbreak of war, the aircraft and crews were sent to locations in the north and west, as enemy air attacks were expected over the southern half of England.
• RAF Cottesmore (OKH) currently has only 1 runway.
• The furthest airport from RAF Cottesmore (OKH) is Dunedin International Airport (DUD), which is located 11,813 miles (19,011 kilometers) away in Dunedin, Otago, New Zealand.
• Cottesmore became home to the Tri-national Tornado Training Establishment.
• Because of RAF Cottesmore's relatively low elevation of 463 feet, planes can take off or land at RAF Cottesmore 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.
• On 8 September 1943 the United States Army Air Forces took the facilities over, under the designation USAAF Station 489, flying troop transport aircraft.
• With the introduction of the Eurofighter Typhoon into RAF service, No.3 Sqn moved to RAF Coningsby and No 1 Sqn moved from RAF Wittering.
• In July 2011 Defence Secretary Liam Fox announced plans for it to be the airfield for one of five of the Army's Multi-Role Brigades.