Nonstop flight route between Portland, Maine, United States and Tehran, Iran:

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Tehran Imam Khomeini International Airport (IKA), Tehran, Iran would travel a Great Circle distance of 5,853 miles (or 9,419 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 Jetport and Tehran Imam Khomeini 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 Portland International Jetport and Tehran Imam Khomeini 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 Portland International Jetport (PWM):

• The furthest airport from Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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.
• In 1981 Air New England ceased operations and pulled out of the Jetport after 11 years.
• Portland International Jetport (PWM) has 2 runways.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• In June 1983 United Airlines arrived in Portland, planning to be the only airline to serve 50 states.
• In the wake of the September 11 attacks many U.S.
• The present airport started to take shape in the 1950s.
• That year regional Air New England began service in Portland, competing with Northeast Airlines intrastate and between Portland and Boston.
• In 1980 the passenger terminal expanded to the east with the addition of two baggage carousels.
• In 2008 Delta Air Lines resumed mainline service to Portland, a daily flight to Atlanta on a McDonnell Douglas MD-88.

Facts about Tehran Imam Khomeini International Airport (IKA):

• Tehran Imam Khomeini International Airport (IKA) has 2 runways.
• The original opening was scheduled for 11 February 2004, the onset of the auspicious "Ten-Day Dawn" celebrations, marking the anniversary of the 1979 Islamic Revolution.
• In addition to being known as "Tehran Imam Khomeini International Airport", another name for IKA is "فرودگاه امام خمینی".
• The furthest airport from Tehran Imam Khomeini International Airport (IKA) is Totegegie Airport (GMR), which is located 11,511 miles (18,525 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• IKA is equipped with the ILS since August 2009.
• Just prior to the opening on 8 May, two local airlines refused to switch to the new airport.
• The closest airport to Tehran Imam Khomeini International Airport (IKA) is Mehrabad Airport (THR), which is located 21 miles (34 kilometers) NNE of IKA.
• Tehran Imam Khomeini International Airport handled 4,986,477 passengers last year.
• In April 2005 the $350 million Imam Khomeini International Airport was reopened under the management of a consortium of four local airlines—Mahan Air, Aseman, Caspian Airlines and Kish Air—although no formal contract appeared to have been awarded.