Nonstop flight route between Christchurch, New Zealand and Oak Harbor, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from CHC to NUW:
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- About this route
- CHC Airport Information
- NUW Airport Information
- Facts about CHC
- Facts about NUW
- Map of Nearest Airports to CHC
- List of Nearest Airports to CHC
- Map of Furthest Airports from CHC
- List of Furthest Airports from CHC
- Map of Nearest Airports to NUW
- List of Nearest Airports to NUW
- Map of Furthest Airports from NUW
- List of Furthest Airports from NUW
About this route:
A direct, nonstop flight between Christchurch International Airport (CHC), Christchurch, New Zealand and NAS Whidbey Island (NUW), Oak Harbor, Washington, United States would travel a Great Circle distance of 7,462 miles (or 12,009 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 Christchurch International Airport and NAS Whidbey Island, 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 Christchurch International Airport and NAS Whidbey Island. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CHC / NZCH |
Airport Name: | Christchurch International Airport |
Location: | Christchurch, New Zealand |
GPS Coordinates: | 43°29'21"S by 172°31'55"E |
Area Served: | Christchurch |
Operator/Owner: | Christchurch City Council (75%) NZ Government (25%) |
Airport Type: | Public |
Elevation: | 123 feet (37 meters) |
# of Runways: | 3 |
View all routes: | Routes from CHC |
More Information: | CHC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NUW / KNUW |
Airport Names: |
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Location: | Oak Harbor, Washington, United States |
GPS Coordinates: | 48°21'6"N by 122°39'20"W |
Operator/Owner: | United States Navy |
Airport Type: | Military: Naval Air Station |
Elevation: | 47 feet (14 meters) |
# of Runways: | 2 |
View all routes: | Routes from NUW |
More Information: | NUW Maps & Info |
Facts about Christchurch International Airport (CHC):
- Christchurch Airport consists of a single terminal which caters for both domestic and international flights.
- 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.
- The closest airport to Christchurch International Airport (CHC) is Ashburton Aerodrome (ASG), which is located 47 miles (75 kilometers) SW of CHC.
- 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.
- As the gateway for Christchurch and the South Island, Christchurch International Airport is New Zealand’s second largest airport.
- In early 2009 work on the new terminal commenced.
- Christchurch International Airport (CHC) has 3 runways.
- A drop off and pick up lane is available on the ground floor of the multi-level carpark building.
- Development of the aerodrome at Harewood commenced in 1936.
- Three different city bus routes service the airport.
- Christchurch International Airport handled 556,096 passengers last year.
Facts about NAS Whidbey Island (NUW):
- In addition to being known as "NAS Whidbey Island", another name for NUW is "Ault Field".
- Because of NAS Whidbey Island's relatively low elevation of 47 feet, planes can take off or land at NAS Whidbey Island 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 furthest airport from NAS Whidbey Island (NUW) is Tôlanaro Airport (FTU), which is located 10,730 miles (17,268 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to NAS Whidbey Island (NUW) is A.J. Eisenberg Airport (ODW), which is located only 7 miles (11 kilometers) S of NUW.
- On December 8, three workers started a topographic survey of what would become Ault Field, about four miles to the north.
- NAS Whidbey Island (NUW) has 2 runways.
- In early 1965, patrol squadrons began to leave NAS Whidbey.