Nonstop flight route between Portsmouth, Ohio, United States and Nyingchi, Tibet Autonomous Region, China:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(29°18'11"N by 94°20'7"E)
Distance from PMH to LZY:
7,725.01 miles (12,432.17 km)
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Jump to:
- About this route
- PMH Airport Information
- LZY Airport Information
- Facts about PMH
- Facts about LZY
- 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 LZY
- List of Nearest Airports to LZY
- Map of Furthest Airports from LZY
- List of Furthest Airports from LZY
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Nyingchi Mainling Airport (LZY), Nyingchi, Tibet Autonomous Region, China would travel a Great Circle distance of 7,725 miles (or 12,432 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 Nyingchi Mainling 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 Nyingchi Mainling 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: | LZY / ZUNZ |
| Airport Names: |
|
| Location: | Nyingchi, Tibet Autonomous Region, China |
| GPS Coordinates: | 29°18'11"N by 94°20'7"E |
| Area Served: | Nyingchi |
| Airport Type: | Public |
| Elevation: | 9675 feet (2,949 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LZY |
| More Information: | LZY Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
- The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
- 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.
- 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.
Facts about Nyingchi Mainling Airport (LZY):
- Nyingchi Airport is the third airport that Tibet has put into operation.
- The closest airport to Nyingchi Mainling Airport (LZY) is Along Airport (IXV), which is located 83 miles (133 kilometers) SSE of LZY.
- In addition to being known as "Nyingchi Mainling Airport", other names for LZY include "林芝米林机场" and "Línzhī Mǐlín Jīchǎng".
- Because of Nyingchi Mainling Airport's high elevation of 9,675 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LZY. Combined with a high temperature, this could make LZY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Nyingchi Mainling Airport (LZY) is La Florida Airport (LSC), which is located 11,567 miles (18,616 kilometers) away in La Serena, Chile.
- Nyingchi Mainling Airport (LZY) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.79 miles (55.99 km) SSE | Lawrence County Airpark (HTW) | Chesapeake, Ohio / Huntington, West Virginia, United States |     |
| 2 | 36.25 miles (58.33 km) SSE | Tri-State Airport (HTS) | Huntington, West Virginia, United States | |
| 3 | 41.94 miles (67.50 km) NE | Ohio University Airport Gordon K. Bush Airport (ATO) | Athens/Albany, Ohio, United States | |
| 4 | 64.90 miles (104.45 km) NW | Wilmington Air Park (ILN) | Wilmington, Ohio, United States | |
| 5 | 67.39 miles (108.45 km) N | Rickenbacker International Airport (LCK) | Columbus, Ohio, United States | |
| 6 | 74.94 miles (120.61 km) ESE | Yeager Airport (CRW) | Charleston, West Virginia, United States | |
| 7 | 80.01 miles (128.77 km) N | Port Columbus International Airport (CMH) | Columbus, Ohio, United States | |
| 8 | 83.15 miles (133.81 km) ENE | Mid-Ohio Valley Regional Airport (PKB) | Parkersburg, West Virginia, United States | |
| 9 | 86.34 miles (138.95 km) WNW | Cincinnati Municipal Airport (LUK) | Cincinnati, Ohio, United States | |
| 10 | 86.46 miles (139.15 km) N | Ohio State University Airport (OSU) | Columbus, Ohio, United States | |
| 11 | 87.10 miles (140.18 km) NW | Springfield–Beckley Municipal Airport (SGH) | Springfield, Ohio, United States | |
| 12 | 90.07 miles (144.96 km) NW | Dayton–Wright Brothers Airport (MGY) | Dayton, Ohio, United States | |
| 13 | 91.75 miles (147.65 km) NNE | Zanesville Municipal Airport (ZZV) | Zanesville, Ohio, United States | |
| 14 | 93.47 miles (150.42 km) NW | Wright-Patterson Air Force Base (FFO) | Dayton, Ohio, United States | |
| 15 | 95.72 miles (154.05 km) WNW | Middletown Regional Airport (MWO) | Middletown, Ohio, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,384.56 miles (18,321.63 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,361.95 miles (18,285.24 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,338.90 miles (18,248.15 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,338.49 miles (18,247.48 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,301.73 miles (18,188.33 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,287.40 miles (18,165.26 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,277.69 miles (18,149.64 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,266.80 miles (18,132.11 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 11,262.96 miles (18,125.94 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,243.76 miles (18,095.02 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,216.76 miles (18,051.58 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,187.46 miles (18,004.43 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,171.36 miles (17,978.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,164.59 miles (17,967.62 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,129.72 miles (17,911.50 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 82.91 miles (133.43 km) SSE | Along Airport (IXV) | Along, Arunachal Pradesh, India | |
| 2 | 91.49 miles (147.23 km) S | Daporijo Airport (DEP) | Daporijo, Arunachal Pradesh, India | |
| 3 | 104.63 miles (168.38 km) SE | Pasighat Airport (IXT) | Pasighat (Passighat), India | |
| 4 | 122.44 miles (197.04 km) SSW | Ziro Airport (ZER) | Ziro, India | |
| 5 | 132.67 miles (213.51 km) SSE | Dibrugarh Airport (DIB) | Dibrugarh, India | |
| 6 | 132.67 miles (213.51 km) SSE | Dibrugarh Airport (MOH) | Mohanbari, India | |
| 7 | 139.47 miles (224.46 km) S | Lilabari Airport (IXI) | Assam, India | |
| 8 | 144.08 miles (231.87 km) SE | Tezu Airport (TEI) | Tezu, Arunachal Pradesh, India | |
| 9 | 177.95 miles (286.38 km) S | Jorhat Airport (JRH) | Jorhat, India | |
| 10 | 187.18 miles (301.24 km) ENE | Qamdo Bamda Airport (BPX) | Qamdo Prefecture, Tibet Autonomous Region, China | |
| 11 | 202.40 miles (325.73 km) SSW | Tezpur Airport (TEZ) | Tezpur, Assam, India | |
| 12 | 206.26 miles (331.95 km) W | Lhasa Gonggar Airport (LXA) | Lhasa, Tibet Autonomous Region, China | |
| 13 | 238.77 miles (384.26 km) S | Dimapur Airport (DMU) | Dimapur, India | |
| 14 | 243.26 miles (391.49 km) SSE | Khamti Airport (KHM) | Khamti, Myanmar (Burma) | |
| 15 | 249.00 miles (400.73 km) WSW | Bathpalathang Airport (BUT) | Jakar, Bumthang, Bhutan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,567.40 miles (18,615.89 km) W | La Florida Airport (LSC) | La Serena, Chile | |
| 2 | 11,561.58 miles (18,606.51 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 3 | 11,544.98 miles (18,579.80 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 4 | 11,544.19 miles (18,578.53 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 5 | 11,515.49 miles (18,532.34 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 6 | 11,501.34 miles (18,509.56 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 7 | 11,499.42 miles (18,506.48 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 8 | 11,494.80 miles (18,499.04 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 9 | 11,455.46 miles (18,435.73 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 10 | 11,446.75 miles (18,421.72 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 11 | 11,444.23 miles (18,417.65 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 12 | 11,426.70 miles (18,389.45 km) SW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 13 | 11,412.55 miles (18,366.67 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 14 | 11,410.20 miles (18,362.90 km) WSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 15 | 11,409.06 miles (18,361.05 km) SW | Caviahue Airport (CVH) | Caviahue, Neuquén, Argentina | |