Nonstop flight route between Waitangi, Chatham Islands, New Zealand and St. Catharines, Ontario, Canada:

About this route:

A direct, nonstop flight between Chatham Islands (CHT), Waitangi, Chatham Islands, New Zealand and St. Catharines/Niagara District Airport (YCM), St. Catharines, Ontario, Canada would travel a Great Circle distance of 8,479 miles (or 13,646 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 Islands and St. Catharines/Niagara District 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 Chatham Islands and St. Catharines/Niagara District 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 Chatham Islands (CHT):

• Chatham Islands (CHT) currently has only 1 runway.
• The closest airport to Chatham Islands (CHT) is Hood Aerodrome (MRO), which is located 448 miles (722 kilometers) WNW of CHT.
• Because of Chatham Islands's relatively low elevation of 43 feet, planes can take off or land at Chatham Islands 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 airport is the base of Air Chathams and usually houses two aircraft overnight.
• The furthest airport from Chatham Islands (CHT) is Montpellier–Méditerranée Airport (MPL), which is nearly antipodal to Chatham Islands (meaning Chatham Islands is almost on the exact opposite side of the Earth from Montpellier–Méditerranée Airport), and is located 12,410 miles (19,972 kilometers) away in Montpellier, France.
• In addition to being known as "Chatham Islands", another name for CHT is "Tuuta Airport".
• The airport was completed in 1982 to replace an earlier built compacted grass airstrip at Te Hapupu that could only handle slow flying Safe Air Bristol Freighter aircraft.

Facts about St. Catharines/Niagara District Airport (YCM):

• St. Catharines/Niagara District Airport (YCM) has 3 runways.
• Being located adjacent to the Welland Ship Canal, one mile from the main line of the C.N.R.
• The furthest airport from St. Catharines/Niagara District Airport (YCM) is Margaret River Airport (MGV), which is located 11,437 miles (18,406 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to St. Catharines/Niagara District Airport (YCM) is Niagara Falls International Airport (IAG), which is located only 13 miles (21 kilometers) ESE of YCM.
• Because of St. Catharines/Niagara District Airport's relatively low elevation of 321 feet, planes can take off or land at St. Catharines/Niagara District 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.
• Niagara District Airport, established and operated by Haney Repair Service of St.
• Seymour advocated for the placement of an Elementary Flying Training School at St.
• The airport is classified as an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
• It is also not unusual to see Royal Canadian Air Force search and rescue aircraft on the ramp refueling while on search and rescue or training missions in the region.