Nonstop flight route between Portsmouth, Ohio, United States and Kununurra, Western Australia, Australia:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(15°46'41"S by 128°42'27"E)
Distance from PMH to KNX:
9,951.01 miles (16,014.56 km)
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Jump to:
- About this route
- PMH Airport Information
- KNX Airport Information
- Facts about PMH
- Facts about KNX
- 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 KNX
- List of Nearest Airports to KNX
- Map of Furthest Airports from KNX
- List of Furthest Airports from KNX
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and East Kimberley Regional Airport (KNX), Kununurra, Western Australia, Australia would travel a Great Circle distance of 9,951 miles (or 16,015 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 East Kimberley Regional 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 East Kimberley Regional 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: | KNX / YPKU |
| Airport Name: | East Kimberley Regional Airport |
| Location: | Kununurra, Western Australia, Australia |
| GPS Coordinates: | 15°46'41"S by 128°42'27"E |
| Area Served: | Kununurra |
| Operator/Owner: | Shire of Wyndham East-Kimberley |
| Airport Type: | Public |
| Elevation: | 145 feet (44 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KNX |
| More Information: | KNX Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- 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 airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
- 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.
Facts about East Kimberley Regional Airport (KNX):
- Kununurra Airport was ranked 47th in Australia for the number of revenue passengers served in financial year 2010-2011.
- The closest airport to East Kimberley Regional Airport (KNX) is Argyle Downs Airport (AGY), which is located 40 miles (64 kilometers) S of KNX.
- East Kimberley Regional Airport handled 86,955 passengers last year.
- In 2012, a major expansion of the airport was completed and opened to the public.
- Because of East Kimberley Regional Airport's relatively low elevation of 145 feet, planes can take off or land at East Kimberley 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.
- East Kimberley Regional Airport (KNX) currently has only 1 runway.
- The furthest airport from East Kimberley Regional Airport (KNX) is Grantley Adams International Airport (BGI), which is located 11,857 miles (19,082 kilometers) away in Bridgetown, Barbados.
| 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 | 39.62 miles (63.76 km) S | Argyle Downs Airport (AGY) | Argyle Downs, Western Australia, Australia | |
| 2 | 61.73 miles (99.34 km) SSW | Argyle Airport (GYL) | Argyle, Western Australia, Australia | |
| 3 | 119.04 miles (191.58 km) NNE | Port Keats Airfield (PKT) | Wadeye, Northern Territory, Australia | |
| 4 | 154.84 miles (249.19 km) SSW | Springvale Airport (ZVG) | Springvale, Western Australia, Australia | |
| 5 | 180.00 miles (289.68 km) SE | Kalkgurung Airport (KFG) | Daguragu / Kalkaringi, Northern Territory, Australia | |
| 6 | 183.01 miles (294.52 km) SSW | Halls Creek Airport (HCQ) | Halls Creek, Western Australia, Australia | |
| 7 | 266.23 miles (428.45 km) SW | Fitzroy Crossing Airport (FIZ) | Fitzroy Crossing, Western Australia, Australia | |
| 8 | 274.09 miles (441.10 km) NNE | Darwin International Airport (DRW) | Darwin, Northern Territory, Australia | |
| 9 | 305.26 miles (491.26 km) NNE | Bathurst Island Airport (BRT) | Bathurst Island, Northern Territory, Australia | |
| 10 | 305.79 miles (492.11 km) S | Balgo Hill Airport (BQW) | Balgo Hill, Western Australia, Australia | |
| 11 | 307.67 miles (495.14 km) SSW | Lake Gregory Airport (LGE) | Lake Gregory, Western Australia, Australia | |
| 12 | 323.79 miles (521.09 km) NNE | Garden Point Airport (GPN) | Pirlangimpi, Northern Territory, Australia | |
| 13 | 328.06 miles (527.96 km) NNE | Snake Bay Airport (SNB) | Milikapiti, Melville Island, Northern Territory, Australia | |
| 14 | 351.83 miles (566.22 km) WSW | Derby Airport (DRB) | Derby, Western Australia, Australia | |
| 15 | 353.60 miles (569.07 km) NE | Jabiru Airport (JAB) | Jabiru, Northern Territory, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,857.26 miles (19,082.37 km) ENE | Grantley Adams International Airport (BGI) | Bridgetown, Barbados | |
| 2 | 11,784.63 miles (18,965.48 km) E | Aimé Césaire Airport (FDF) | Le Lamentin / Fort de France, Martinique | |
| 3 | 11,777.88 miles (18,954.61 km) E | George F. L. Charles Airport (SLU) | Castries, Saint Lucia | |
| 4 | 11,776.18 miles (18,951.87 km) E | Hewanorra International Airport (UVF) | Vieux-Fort, Saint Lucia | |
| 5 | 11,770.89 miles (18,943.37 km) E | Melville Hall Airport (DOM) | Melville Hall (near Roseau), Dominica | |
| 6 | 11,763.92 miles (18,932.14 km) E | Canefield Airport (DCF) | Canefield, Dominica | |
| 7 | 11,756.45 miles (18,920.12 km) E | Pointe-à-Pitre Le Raizet Airport (PTP) | Pointe-à-Pitre, Guadeloupe | |
| 8 | 11,752.93 miles (18,914.47 km) E | Les Saintes Airport (LSS) | Terre-de-Haut Island, Les Saintes, Guadeloupe | |
| 9 | 11,748.84 miles (18,907.88 km) ENE | E.T. Joshua Airport (SVD) | Arno Vale (near Kingstown), Saint Vincent, Saint Vincent and the Grenadines | |
| 10 | 11,745.55 miles (18,902.58 km) ENE | Mustique Airport (MQS) | Mustique Island, Saint Vincent and the Grenadines | |
| 11 | 11,742.41 miles (18,897.53 km) ENE | J. F. Mitchell Airport (BQU) | Bequia, Saint Vincent and the Grenadines | |
| 12 | 11,734.80 miles (18,885.28 km) E | V. C. Bird International Airport (ANU) | St. John's, Antigua, Antigua and Barbuda | |
| 13 | 11,731.07 miles (18,879.27 km) ENE | Canouan Airport (CIW) | Canouan Island, Saint Vincent and the Grenadines | |
| 14 | 11,728.06 miles (18,874.44 km) ENE | Barbuda Codrington Airport (BBQ) | Codrington, Barbuda, Antigua and Barbuda | |
| 15 | 11,724.21 miles (18,868.23 km) ENE | Union Island Airport (UNI) | Union Island, Saint Vincent and the Grenadines | |