Nonstop flight route between Melville Hall (near Roseau), Dominica and Portland, Oregon, United States:

About this route:

A direct, nonstop flight between Melville Hall Airport (DOM), Melville Hall (near Roseau), Dominica and Portland International Airport (PDX), Portland, Oregon, United States would travel a Great Circle distance of 4,076 miles (or 6,559 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 Melville Hall Airport and Portland 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 Melville Hall Airport and Portland 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 Melville Hall Airport (DOM):

• Melville Hall Airport is an airport located on the northeast coast of Dominica, 2 mi northwest of Marigot, it is about one hour away from the second largest city Portsmouth.
• Regular night landings at the airport began on 20 September 2010.
• The closest airport to Melville Hall Airport (DOM) is Canefield Airport (DCF), which is located only 16 miles (25 kilometers) SSW of DOM.
• The Melville Hall area was chosen as the site for Dominica's main airport in 1944, for it was the only place on the island with extensive flat land.
• The airport houses the Dominica Outstation of the Eastern Caribbean Civil Aviation Authority.
• The first ever night landing using the Instrument Flight Rules was conducted on 9 August 2010 by the Caribbean airline Winair.
• Because of Melville Hall Airport's relatively low elevation of 73 feet, planes can take off or land at Melville Hall 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 furthest airport from Melville Hall Airport (DOM) is Broome International Airport (BME), which is nearly antipodal to Melville Hall Airport (meaning Melville Hall Airport is almost on the exact opposite side of the Earth from Broome International Airport), and is located 12,150 miles (19,554 kilometers) away in Broome, Western Australia, Australia.
• Melville Hall Airport (DOM) currently has only 1 runway.

Facts about Portland International Airport (PDX):

• Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
• Portland International Airport handled 1,502,956 passengers last year.
• Portland International Airport (PDX) has 3 runways.
• Air Canada operated daily nonstop service between PDX and Toronto which began June 2010 and ended in 2012 caused by a lack of passengers.
• 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.
• In 1925 aviation proponents proposed an airport for Portland on Swan Island, northwest of downtown Portland on the Willamette River.
• An expanded parking garage, new control tower, and canopy over the curbside were finished in the late 1990s.
• 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.
• By the 1980s, the terminal building began an extensive renovation in order to update PDX to meet future needs.
• In 2013, a Travel+Leisure magazine readers' poll named PDX the best US airport, based on its on-time record, dining, shopping, and mass transportation into the city.
• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.