Nonstop flight route between Phrae, Thailand and Hawi, Hawaii, United States:
Departure Airport:

Arrival Airport:

Distance from PRH to UPP:
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- About this route
- PRH Airport Information
- UPP Airport Information
- Facts about PRH
- Facts about UPP
- Map of Nearest Airports to PRH
- List of Nearest Airports to PRH
- Map of Furthest Airports from PRH
- List of Furthest Airports from PRH
- Map of Nearest Airports to UPP
- List of Nearest Airports to UPP
- Map of Furthest Airports from UPP
- List of Furthest Airports from UPP
About this route:
A direct, nonstop flight between Phrae Airport (PRH), Phrae, Thailand and Upolu Airport (UPP), Hawi, Hawaii, United States would travel a Great Circle distance of 6,645 miles (or 10,694 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 Phrae Airport and Upolu 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 Phrae Airport and Upolu Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PRH / VTCP |
Airport Name: | Phrae Airport |
Location: | Phrae, Thailand |
GPS Coordinates: | 18°7'55"N by 100°9'54"E |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from PRH |
More Information: | PRH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | UPP / PHUP |
Airport Name: | Upolu Airport |
Location: | Hawi, Hawaii, United States |
GPS Coordinates: | 20°15'55"N by 155°51'36"W |
Area Served: | Hawi, Hawaii |
Operator/Owner: | Hawaii Department of Transportation |
Airport Type: | Public |
Elevation: | 96 feet (29 meters) |
# of Runways: | 1 |
View all routes: | Routes from UPP |
More Information: | UPP Maps & Info |
Facts about Phrae Airport (PRH):
- Because of Phrae Airport's relatively low elevation of 0 feet, planes can take off or land at Phrae 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 Phrae Airport (PRH) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is nearly antipodal to Phrae Airport (meaning Phrae Airport is almost on the exact opposite side of the Earth from Capitán FAP Renán Elías Olivera International Airport), and is located 12,050 miles (19,393 kilometers) away in Pisco, Peru.
- The closest airport to Phrae Airport (PRH) is Lampang Airport (LPT), which is located 44 miles (71 kilometers) WNW of PRH.
Facts about Upolu Airport (UPP):
- Because of Upolu Airport's relatively low elevation of 96 feet, planes can take off or land at Upolu 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.
- Upolu Airport covers an area of 82 acres at an elevation of 96 feet above mean sea level.
- Upolu Airport (UPP) currently has only 1 runway.
- The closest airport to Upolu Airport (UPP) is Waimea-Kohala Airport (MUE), which is located 22 miles (36 kilometers) SE of UPP.
- The furthest airport from Upolu Airport (UPP) is Maun Airport (MUB), which is nearly antipodal to Upolu Airport (meaning Upolu Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,387 miles (19,934 kilometers) away in Maun, Botswana.
- Upolu Airport is a regional airport of the State of Hawai'i in Hawai'i County.