Nonstop flight route between Duluth, Minnesota, United States and Christchurch, New Zealand:

About this route:

A direct, nonstop flight between Duluth International Airport (DLH), Duluth, Minnesota, United States and Christchurch International Airport (CHC), Christchurch, New Zealand would travel a Great Circle distance of 8,513 miles (or 13,700 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 Duluth International Airport and Christchurch 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 Duluth International Airport and Christchurch 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 Duluth International Airport (DLH):

• Duluth International Airport (DLH) has 2 runways.
• The original terminal building was built in 1954, south of Runway 9–27, on the west side of Runway 3–21 and served the airport for nearly 20 years.
• In 1940, Northwest Airlines begins the first regularly scheduled air service to Duluth.
• The closest airport to Duluth International Airport (DLH) is Richard I. Bong Airport (SUW), which is located only 12 miles (19 kilometers) SSE of DLH.
• In 1961, the Duluth Airport Authority Board moves to rename the Williamson–Johnson Municipal Airport, the Duluth International Airport.
• Construction of a 368 stall parking ramp with skywalk connection to the terminal is slated to be completed by the fall of 2014.
• The furthest airport from Duluth International Airport (DLH) is Margaret River Airport (MGV), which is located 10,759 miles (17,315 kilometers) away in Margaret River, Western Australia, Australia.
• Duluth International Airport handled 312,000 passengers last year.

Facts about Christchurch International Airport (CHC):

• Christchurch airport will be the winter base for the next 20 years for the NASA's SOFIA Space telescope which is fitted inside a 1977 Boeing 747SP.
• Because of Christchurch International Airport's relatively low elevation of 123 feet, planes can take off or land at Christchurch 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.
• Runway 11/29 will be widened and extended 244m west into the nearby golf course and a RESA will be added to each end to make it comply with ICAO standards.
• The old domestic terminal has been completely demolished to make way for the new terminal.
• The prevailing wind in Christchurch is from the north-east and to a lesser extent from the south-west, but the city is also affected by Canterbury's Nor'wester foehn wind.
• The furthest airport from Christchurch International Airport (CHC) is A Coruña Airport (LCG), which is nearly antipodal to Christchurch International Airport (meaning Christchurch International Airport is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,389 miles (19,939 kilometers) away in A Coruña, Spain.
• Christchurch International Airport handled 556,096 passengers last year.
• Christchurch International Airport (CHC) has 3 runways.
• The closest airport to Christchurch International Airport (CHC) is Ashburton Aerodrome (ASG), which is located 47 miles (75 kilometers) SW of CHC.