Nonstop flight route between Portland, Victoria, Australia and Dunhuang, Gansu, China:
Departure Airport:
Arrival Airport:
Distance from PTJ to DNH:
Share this route:
Jump to:
- About this route
- PTJ Airport Information
- DNH Airport Information
- Facts about PTJ
- Facts about DNH
- Map of Nearest Airports to PTJ
- List of Nearest Airports to PTJ
- Map of Furthest Airports from PTJ
- List of Furthest Airports from PTJ
- Map of Nearest Airports to DNH
- List of Nearest Airports to DNH
- Map of Furthest Airports from DNH
- List of Furthest Airports from DNH
About this route:
A direct, nonstop flight between Portland Airport (PTJ), Portland, Victoria, Australia and Dunhuang Airport (DNH), Dunhuang, Gansu, China would travel a Great Circle distance of 6,172 miles (or 9,933 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 Portland Airport and Dunhuang 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 Portland Airport and Dunhuang Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PTJ / YPOD |
Airport Name: | Portland Airport |
Location: | Portland, Victoria, Australia |
GPS Coordinates: | 38°19'5"S by 141°28'15"E |
Operator/Owner: | Glenelg Shire Council |
Airport Type: | Public |
Elevation: | 265 feet (81 meters) |
# of Runways: | 2 |
View all routes: | Routes from PTJ |
More Information: | PTJ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DNH / ZLDH |
Airport Names: |
|
Location: | Dunhuang, Gansu, China |
GPS Coordinates: | 40°9'39"N by 94°48'33"E |
Airport Type: | Public |
View all routes: | Routes from DNH |
More Information: | DNH Maps & Info |
Facts about Portland Airport (PTJ):
- The closest airport to Portland Airport (PTJ) is Warrnambool Airport (WMB), which is located 53 miles (85 kilometers) E of PTJ.
- Because of Portland Airport's relatively low elevation of 265 feet, planes can take off or land at Portland 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 Portland Airport (PTJ) is Flores Airport (FLW), which is nearly antipodal to Portland Airport (meaning Portland Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,031 miles (19,363 kilometers) away in Flores Island, Azores, Portugal.
- Portland Airport (PTJ) has 2 runways.
Facts about Dunhuang Airport (DNH):
- The furthest airport from Dunhuang Airport (DNH) is Pupelde Airfield (ZUD), which is located 11,831 miles (19,041 kilometers) away in Ancud, Los Lagos Region, Chile.
- The closest airport to Dunhuang Airport (DNH) is Jiayuguan Airport (JGN), which is located 188 miles (303 kilometers) E of DNH.
- In addition to being known as "Dunhuang Airport", other names for DNH include "敦煌机场" and "Dūnhuáng Jīchǎng".