Nonstop flight route between Tongoa, Shefa Province, Vanuatu and Moses Lake, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from TGH to MWH:
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- About this route
- TGH Airport Information
- MWH Airport Information
- Facts about TGH
- Facts about MWH
- Map of Nearest Airports to TGH
- List of Nearest Airports to TGH
- Map of Furthest Airports from TGH
- List of Furthest Airports from TGH
- Map of Nearest Airports to MWH
- List of Nearest Airports to MWH
- Map of Furthest Airports from MWH
- List of Furthest Airports from MWH
About this route:
A direct, nonstop flight between Tongoa Airport (TGH), Tongoa, Shefa Province, Vanuatu and Grant County International Airport (MWH), Moses Lake, Washington, United States would travel a Great Circle distance of 6,273 miles (or 10,095 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 Tongoa Airport and Grant County 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 Tongoa Airport and Grant County International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TGH / NVST |
Airport Name: | Tongoa Airport |
Location: | Tongoa, Shefa Province, Vanuatu |
GPS Coordinates: | 16°53'27"S by 168°33'3"E |
Area Served: | Tongoa, Shefa Province, Vanuatu |
Airport Type: | Public |
View all routes: | Routes from TGH |
More Information: | TGH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MWH / KMWH |
Airport Name: | Grant County International Airport |
Location: | Moses Lake, Washington, United States |
GPS Coordinates: | 47°12'30"N by 119°19'9"W |
Area Served: | Moses Lake, Washington |
Operator/Owner: | Port of Moses Lake |
Airport Type: | Public |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 5 |
View all routes: | Routes from MWH |
More Information: | MWH Maps & Info |
Facts about Tongoa Airport (TGH):
- The furthest airport from Tongoa Airport (TGH) is Kiffa Airport (KFA), which is nearly antipodal to Tongoa Airport (meaning Tongoa Airport is almost on the exact opposite side of the Earth from Kiffa Airport), and is located 12,416 miles (19,981 kilometers) away in Kiffa, Mauritania.
- The closest airport to Tongoa Airport (TGH) is Siwo Airport (EAE), which is located only 19 miles (31 kilometers) SW of TGH.
Facts about Grant County International Airport (MWH):
- The furthest airport from Grant County International Airport (MWH) is Tôlanaro Airport (FTU), which is located 10,730 miles (17,268 kilometers) away in Tôlanaro, Madagascar.
- Scheduled passenger flights on Big Sky Airlines to Boise and Portland were discontinued on September 1, 2006.
- In 2011, the 92nd Air Refueling Wing at Fairchild AFB in Spokane temporarily moved its KC-135 R/T fleet and operations to Moses Lake while Fairchild's runway underwent reconstruction and other infrastructure improvements, to include an upgrade to the base's aviation fuel distribution system.
- The main campus for Big Bend Community College is also located on the grounds of the airport.
- The closest airport to Grant County International Airport (MWH) is Ephrata Municipal Airport (EPH), which is located only 12 miles (19 kilometers) NW of MWH.
- Grant County International Airport (MWH) has 5 runways.