Nonstop flight route between Chatham-Kent, Ontario, Canada and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Chatham-Kent Airport (XCM), Chatham-Kent, Ontario, Canada and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,519 miles (or 5,663 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 Chatham-Kent Airport and Diomede Heliport (FAA: DM2), 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 Chatham-Kent Airport and Diomede Heliport (FAA: DM2). 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 Chatham-Kent Airport (XCM):

• The closest airport to Chatham-Kent Airport (XCM) is Selfridge Air National Guard Base (MTC), which is located 44 miles (70 kilometers) WNW of XCM.
• Chatham-Kent Municipal Airport, is located 6 nautical miles southeast of Chatham-Kent, Ontario, Canada.
• In addition to being known as "Chatham-Kent Airport", other names for XCM include "Chatham-Kent Municipal Airport" and "CYCK".
• The furthest airport from Chatham-Kent Airport (XCM) is Margaret River Airport (MGV), which is located 11,341 miles (18,252 kilometers) away in Margaret River, Western Australia, Australia.
• The airport is operational 9 hours per day, 7 days per week and is capable of supporting both VFR) and IFR operations down to 510 ft and 1 1⁄2 mi visibility non-precision approach limits and departures in visibility down to 1⁄2 mi.
• Chatham-Kent Airport (XCM) currently has only 1 runway.
• Because of Chatham-Kent Airport's relatively low elevation of 645 feet, planes can take off or land at Chatham-Kent 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.

Facts about Diomede Heliport (FAA: DM2) (DIO):

• An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• In the city the population was spread out with 43.8% under the age of 18, 7.5% from 18 to 24, 25.3% from 25 to 44, 17.1% from 45 to 64, and 6.2% who were 65 years of age or older.
• The island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
• According to the United States Census Bureau, the village has a total area of 2.84 square miles, all of it land.
• Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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.
• Despite being separated by the new border after the Alaska purchase in 1867, Big Diomede had been home to families now living on Little Diomede and the people living on the American side of the border were very close relatives to those living on the Russian side.
• The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.