Nonstop flight route between Portsmouth, Ohio, United States and Jinghong, Xishuangbanna, Yunnan, China:
Departure Airport:

Arrival Airport:

Distance from PMH to JHG:
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- About this route
- PMH Airport Information
- JHG Airport Information
- Facts about PMH
- Facts about JHG
- Map of Nearest Airports to PMH
- List of Nearest Airports to PMH
- Map of Furthest Airports from PMH
- List of Furthest Airports from PMH
- Map of Nearest Airports to JHG
- List of Nearest Airports to JHG
- Map of Furthest Airports from JHG
- List of Furthest Airports from JHG
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Xishuangbanna Gasa International Airport (JHG), Jinghong, Xishuangbanna, Yunnan, China would travel a Great Circle distance of 8,228 miles (or 13,242 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 Greater Portsmouth Regional Airport and Xishuangbanna Gasa 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 Greater Portsmouth Regional Airport and Xishuangbanna Gasa 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: | PMH / KPMH |
Airport Name: | Greater Portsmouth Regional Airport |
Location: | Portsmouth, Ohio, United States |
GPS Coordinates: | 38°50'26"N by 82°50'49"W |
Area Served: | Portsmouth, Ohio |
Operator/Owner: | Scioto County Airport Authority |
Airport Type: | Public |
Elevation: | 663 feet (202 meters) |
# of Runways: | 1 |
View all routes: | Routes from PMH |
More Information: | PMH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | JHG / ZPJH |
Airport Names: |
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Location: | Jinghong, Xishuangbanna, Yunnan, China |
GPS Coordinates: | 21°58'26"N by 100°45'34"E |
Area Served: | Jinghong |
Airport Type: | Public |
Elevation: | 1815 feet (553 meters) |
# of Runways: | 1 |
View all routes: | Routes from JHG |
More Information: | JHG Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- Greater Portsmouth Regional Airport covers an area of 246 acres at an elevation of 663 feet above mean sea level.
- The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth Regional 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.
Facts about Xishuangbanna Gasa International Airport (JHG):
- The closest airport to Xishuangbanna Gasa International Airport (JHG) is Louangnamtha Airport (LXG), which is located 81 miles (131 kilometers) SSE of JHG.
- Xishuangbanna Gasa International Airport (JHG) currently has only 1 runway.
- In addition to being known as "Xishuangbanna Gasa International Airport", other names for JHG include "西双版纳嘎洒机场" and "Xishuāngbǎnnà Gāsǎ jīchǎng".
- The furthest airport from Xishuangbanna Gasa International Airport (JHG) is Maria Reiche Neuman Airport (NZC), which is located 11,871 miles (19,104 kilometers) away in Nazca, Ica Region, Peru.