Nonstop flight route between Wellington, New Zealand and Sidney, Montana, United States:

About this route:

A direct, nonstop flight between Wellington International Airport (WLG), Wellington, New Zealand and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 7,888 miles (or 12,695 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 Wellington International Airport and Sidney-Richland Municipal 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 Wellington International Airport and Sidney-Richland Municipal 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 Wellington International Airport (WLG):

• Because of Wellington International Airport's relatively low elevation of 42 feet, planes can take off or land at Wellington 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.
• Since 1998 the airport has been two-thirds privately owned by Infratil, with the remaining third owned by the Wellington City Council.
• At 2,081 metres, Wellington's runway is shorter than some New Zealand domestic airport runways.
• Wellington has a reputation for sometimes rough and turbulent landings, even in larger aircraft, due to the channelling effect of Cook Strait creating strong and gusty winds, especially in pre frontal north westerly conditions.
• The closest airport to Wellington International Airport (WLG) is Kapiti Coast Airport (PPQ), which is located 31 miles (49 kilometers) NNE of WLG.
• In 1991, the airport released plans to widen the taxiway to CAA Code D & E specifications and acquire extra space, which were abandoned after protests from local residents.
• Wellington International Airport (WLG) currently has only 1 runway.
• The furthest airport from Wellington International Airport (WLG) is Salamanca-Matacán Airport (SLM), which is nearly antipodal to Wellington International Airport (meaning Wellington International Airport is almost on the exact opposite side of the Earth from Salamanca-Matacán Airport), and is located 12,406 miles (19,966 kilometers) away in Salamanca, Spain.
• Because of the runway limitations, Qantas purchased two short-bodied "Special Performance" 747SP for flights between Wellington and Australia during the first half of the 1980s.
• The South Pier contains six gates that serve regional aircraft and Air New Zealand Link turboprop aircraft.

Facts about Sidney-Richland Municipal Airport (SDY):

• Sidney-Richland Municipal Airport (SDY) has 2 runways.
• The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
• Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
• The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.