Nonstop flight route between Portsmouth, Ohio, United States and Kerama Islands, Okinawa, Japan:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(26°10'5"N by 127°17'35"E)
Distance from PMH to KJP:
7,541.20 miles (12,136.36 km)
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Jump to:
- About this route
- PMH Airport Information
- KJP Airport Information
- Facts about PMH
- Facts about KJP
- 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 KJP
- List of Nearest Airports to KJP
- Map of Furthest Airports from KJP
- List of Furthest Airports from KJP
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Kerama Airport (KJP), Kerama Islands, Okinawa, Japan would travel a Great Circle distance of 7,541 miles (or 12,136 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 Kerama 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 Kerama 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: | KJP / ROKR |
| Airport Names: |
|
| Location: | Kerama Islands, Okinawa, Japan |
| GPS Coordinates: | 26°10'5"N by 127°17'35"E |
| Area Served: | Kerama Islands, Japan |
| Operator/Owner: | Okinawa Prefecture |
| Airport Type: | Public |
| Elevation: | 156 feet (48 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KJP |
| More Information: | KJP Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- 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.
- 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 is a public use airport located 10 nautical miles northeast of the central business district of Portsmouth, a city in Scioto County, Ohio, United States.
- The airport was constructed in the 1957 to replace another airport located in West Portsmouth, Ohio which was situated near the Ohio River.
- 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.
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
Facts about Kerama Airport (KJP):
- Because of Kerama Airport's relatively low elevation of 156 feet, planes can take off or land at Kerama 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.
- Kerama Airport (KJP) currently has only 1 runway.
- In addition to being known as "Kerama Airport", other names for KJP include "慶良間空港" and "Kerama Kūkō".
- The closest airport to Kerama Airport (KJP) is Naha Airport (OKA), which is located 22 miles (35 kilometers) E of KJP.
- The furthest airport from Kerama Airport (KJP) is Paulo Abdala Airport (FBE), which is nearly antipodal to Kerama Airport (meaning Kerama Airport is almost on the exact opposite side of the Earth from Paulo Abdala Airport), and is located 12,413 miles (19,977 kilometers) away in Francisco Beltrao, Paraná, Brazil.
| 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 | 21.94 miles (35.31 km) E | Naha Airport (OKA) | Okinawa, Japan | |
| 2 | 29.51 miles (47.49 km) N | Aguni Airport (AGJ) | Aguni, Japan | |
| 3 | 32.11 miles (51.67 km) ENE | Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA) | Okinawa Prefecture, Japan | |
| 4 | 48.97 miles (78.82 km) NE | Iejima Airport (IEJ) | Iejima, Japan | |
| 5 | 157.16 miles (252.93 km) SW | Miyako Airport (MMY) | Miyakojima, Okinawa, Japan | |
| 6 | 162.93 miles (262.21 km) SW | Shimojishima Airport (SHI) | Shimojishima, Japan | |
| 7 | 215.62 miles (347.01 km) NE | Amami Airport (ASJ) | Amami Island, Japan | |
| 8 | 219.81 miles (353.75 km) NE | Kikai Airport (KKX) | Kikaiga Shima, Kikai-Shima Island, Japan | |
| 9 | 231.41 miles (372.41 km) WSW | Ishigaki Airport (ISG) | Ishigaki, Okinawa Prefecture, Japan | |
| 10 | 247.53 miles (398.36 km) E | Minami-Daito Airport (MMD) | Minami Daito, Okinawa, Japan | |
| 11 | 250.84 miles (403.68 km) E | Kitadaito Airport (KTD) | Kitadaito, Okinawa Prefecture, Japan | |
| 12 | 262.49 miles (422.43 km) WSW | Hateruma Airport (HTR) | Hateruma, Okinawa, Japan | |
| 13 | 293.90 miles (472.99 km) WSW | Yonaguni Airport (OGN) | Yonaguni, Okinawa, Japan | |
| 14 | 356.11 miles (573.09 km) NE | Yakushima Airport (KUM) | Yakushima, Kagoshima Prefecture, Japan | |
| 15 | 365.64 miles (588.44 km) W | Taipei International Airport (Taipei Songshan Airport) (TSA) | Taipei City, Taiwan, Republic of China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,413.39 miles (19,977.37 km) ESE | Paulo Abdala Airport (FBE) | Francisco Beltrao, Paraná, Brazil | |
| 2 | 12,371.84 miles (19,910.49 km) SE | Hélio Wasum Airport (SQX) | São Miguel do Oeste, Santa Catarina, Brazil | |
| 3 | 12,370.03 miles (19,907.58 km) S | Serafin Enoss Bertaso Airport (XAP) | Chapecó, Brazil | |
| 4 | 12,355.99 miles (19,884.99 km) SSW | Olavo Cecco Rigon Airport (CCI) | Concórdia, Amazonas, Brazil | |
| 5 | 12,345.46 miles (19,868.05 km) SW | Tancredo Thomas de Faria Airport (GPB) | Guarapuava, Paraná, Brazil | |
| 6 | 12,342.21 miles (19,862.81 km) SSE | Adalberto Mendes da Silva Airport (CAC) | Cascavel, Paraná, Brazil | |
| 7 | 12,337.29 miles (19,854.90 km) SW | Santa Terezinha Municipal Airport (JCB) | Joaçaba, Santa Catarina, Brazil | |
| 8 | 12,335.17 miles (19,851.48 km) W | José Cleto Airport (QVB) | União da Vitória, Paraná, Brazil | |
| 9 | 12,330.38 miles (19,843.77 km) SSW | Erechim Airport (ERM) | Erechim, Rio Grande do Sul, Brazil | |
| 10 | 12,325.16 miles (19,835.37 km) WSW | Ângelo Ponzoni Municipal Airport (VIA) | Videira, Santa Catarina, Brazil | |
| 11 | 12,323.07 miles (19,832.02 km) ESE | Cataratas del Iguazú International Airport (IGR) | Puerto Iguazú, Misiones, Argentina | |
| 12 | 12,319.50 miles (19,826.26 km) ESE | Foz do Iguaçu/Cataratas International Airport (IGU) | Foz do Iguaçu, Paraná, Brazil | |
| 13 | 12,319.37 miles (19,826.06 km) WSW | Carlos Alberto da Costa Neves Airport (CFC) | Caçador, Santa Catarina, Brazil | |
| 14 | 12,316.40 miles (19,821.27 km) E | Eldorado Airport (ELO) | Eldorado, Misiones, Argentina | |
| 15 | 12,295.06 miles (19,786.94 km) ESE | Guaraní International Airport (AGT) | Ciudad del Este, Paraguay | |