Nonstop flight route between Melville Hall (near Roseau), Dominica and Ulukhaktok, Northwest Territories, Canada:

About this route:

A direct, nonstop flight between Melville Hall Airport (DOM), Melville Hall (near Roseau), Dominica and Ulukhaktok/Holman Airport (YHI), Ulukhaktok, Northwest Territories, Canada would travel a Great Circle distance of 4,467 miles (or 7,188 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 Ulukhaktok/Holman 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 Ulukhaktok/Holman 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):

• 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 closest airport to Melville Hall Airport (DOM) is Canefield Airport (DCF), which is located only 16 miles (25 kilometers) SSW of DOM.
• 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.
• The first ever night landing using the Instrument Flight Rules was conducted on 9 August 2010 by the Caribbean airline Winair.
• Regular night landings at the airport began on 20 September 2010.

Facts about Ulukhaktok/Holman Airport (YHI):

• The closest airport to Ulukhaktok/Holman Airport (YHI) is Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC), which is located 177 miles (284 kilometers) WSW of YHI.
• The furthest airport from Ulukhaktok/Holman Airport (YHI) is Teniente Rodolfo Marsh Airport (TNM), which is located 9,609 miles (15,464 kilometers) away in Villa Las Estrellas, Antarctica.
• Prior to the construction of the airport all aircraft either landed on an ice strip in the winter or in the middle of town.
• Ulukhaktok/Holman Airport (YHI) currently has only 1 runway.
• When the airport was originally constructed there was no provision for dedicated maintenance vehicles and they had to be shared with the community.
• Because of Ulukhaktok/Holman Airport's relatively low elevation of 117 feet, planes can take off or land at Ulukhaktok/Holman 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.