Nonstop flight route between Kotzebue, Alaska, United States and Tamworth, New South Wales, Australia:
Departure Airport:

Arrival Airport:

Distance from OTZ to TMW:
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- About this route
- OTZ Airport Information
- TMW Airport Information
- Facts about OTZ
- Facts about TMW
- Map of Nearest Airports to OTZ
- List of Nearest Airports to OTZ
- Map of Furthest Airports from OTZ
- List of Furthest Airports from OTZ
- Map of Nearest Airports to TMW
- List of Nearest Airports to TMW
- Map of Furthest Airports from TMW
- List of Furthest Airports from TMW
About this route:
A direct, nonstop flight between Ralph Wien Memorial Airport (OTZ), Kotzebue, Alaska, United States and Tamworth Airport (TMW), Tamworth, New South Wales, Australia would travel a Great Circle distance of 7,193 miles (or 11,575 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 Ralph Wien Memorial Airport and Tamworth 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 Ralph Wien Memorial Airport and Tamworth Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OTZ / PAOT |
Airport Name: | Ralph Wien Memorial Airport |
Location: | Kotzebue, Alaska, United States |
GPS Coordinates: | 66°53'4"N by 162°35'54"W |
Area Served: | Kotzebue, Alaska |
Operator/Owner: | Alaska DOT&PF - Northern Region |
Airport Type: | Public |
Elevation: | 14 feet (4 meters) |
# of Runways: | 2 |
View all routes: | Routes from OTZ |
More Information: | OTZ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TMW / YSTW |
Airport Names: |
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Location: | Tamworth, New South Wales, Australia |
GPS Coordinates: | 31°5'2"S by 150°50'57"E |
Area Served: | Tamworth, New South Wales, Australia |
Airport Type: | Public |
Elevation: | 1334 feet (407 meters) |
# of Runways: | 4 |
View all routes: | Routes from TMW |
More Information: | TMW Maps & Info |
Facts about Ralph Wien Memorial Airport (OTZ):
- Ralph Wien Memorial Airport (OTZ) has 2 runways.
- Ralph Wien Memorial Airport is a state-owned public-use airport located one nautical mile south of the central business district of Kotzebue, a city on the Baldwin Peninsula in the Northwest Arctic Borough of the U.S.
- Because of Ralph Wien Memorial Airport's relatively low elevation of 14 feet, planes can take off or land at Ralph Wien Memorial 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.
- The furthest airport from Ralph Wien Memorial Airport (OTZ) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,291 miles (16,561 kilometers) away in Villa Las Estrellas, Antarctica.
- The closest airport to Ralph Wien Memorial Airport (OTZ) is Robert (Bob) Curtis Memorial Airport (ORV), which is located 43 miles (69 kilometers) E of OTZ.
Facts about Tamworth Airport (TMW):
- The furthest airport from Tamworth Airport (TMW) is Santa Maria Airport (SMA), which is located 11,971 miles (19,265 kilometers) away in Santa Maria, Portugal.
- In addition to being known as "Tamworth Airport", another name for TMW is "Tamworth Regional Airport".
- Tamworth Airport (TMW) has 4 runways.
- In 1951 a decision was taken to relocate the aerodrome with the council commencing construction in 1952 and the official opening of the new airport in 1956.
- Tamworth Airport is the northern base of the Hunter Region Westpac Life Saver Rescue Helicopter Service and the location for BAE Systems Flight Training College as well as the Australian Defence Force Basic Flying Training School.
- The closest airport to Tamworth Airport (TMW) is Gunnedah Airport (GUH), which is located 36 miles (59 kilometers) WNW of TMW.