Nonstop flight route between Portsmouth, Ohio, United States and Namsos, Norway:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(64°28'0"N by 11°35'59"E)
Distance from PMH to OSY:
3,960.78 miles (6,374.25 km)
Share this route:
Jump to:
- About this route
- PMH Airport Information
- OSY Airport Information
- Facts about PMH
- Facts about OSY
- 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 OSY
- List of Nearest Airports to OSY
- Map of Furthest Airports from OSY
- List of Furthest Airports from OSY
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Namsos Airport (OSY), Namsos, Norway would travel a Great Circle distance of 3,961 miles (or 6,374 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 Namsos 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 Namsos 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: | OSY / ENNM |
| Airport Names: |
|
| Location: | Namsos, Norway |
| GPS Coordinates: | 64°28'0"N by 11°35'59"E |
| Operator/Owner: | Avinor |
| Airport Type: | Civil |
| Elevation: | 8 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OSY |
| More Information: | OSY 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.
- 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 was constructed in the 1957 to replace another airport located in West Portsmouth, Ohio which was situated near the Ohio River.
- 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.
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
Facts about Namsos Airport (OSY):
- In addition to being known as "Namsos Airport", another name for OSY is "Namsos lufthavn".
- Because of Namsos Airport's relatively low elevation of 8 feet, planes can take off or land at Namsos 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 closest airport to Namsos Airport (OSY) is Rørvik Airport, Ryum (RVK), which is located 29 miles (47 kilometers) NNW of OSY.
- Namsos Airport handled 25,684 passengers last year.
- The furthest airport from Namsos Airport (OSY) is Chatham Islands (CHT), which is located 10,975 miles (17,663 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Namsos Airport (OSY) 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 | 28.98 miles (46.63 km) NNW | Rørvik Airport, Ryum (RVK) | Rørvik, Norway | |
| 2 | 71.04 miles (114.33 km) NNE | Brønnøysund Airport, Brønnøy (BNN) | Brønnøysund, Nordland, Norway | |
| 3 | 72.68 miles (116.96 km) SSW | Trondheim Airport, Værnes (TRD) | Trondheim, Sør-Trøndelag, Norway | |
| 4 | 102.40 miles (164.80 km) NNE | Mosjøen Airport, Kjærstad (MJF) | Mosjøen, Norway | |
| 5 | 105.98 miles (170.56 km) NNE | Sandnessjøen Airport, Stokka (SSJ) | Sandnessjøen, Norway | |
| 6 | 124.68 miles (200.65 km) SE | Åre Östersund Airport (OSD) | Östersund, Sweden | |
| 7 | 130.71 miles (210.35 km) S | Røros Airport (RRS) | Røros, Norway | |
| 8 | 137.08 miles (220.62 km) NE | Hemavan Tärnaby Airport (HMV) | Hemavan, Sweden | |
| 9 | 148.37 miles (238.77 km) SW | Kristiansund Airport, Kvernberget (KSU) | Kristiansund, Norway | |
| 10 | 152.33 miles (245.15 km) NNE | Mo i Rana Airport, Røssvoll (MQN) | Mo i Rana, Norway | |
| 11 | 155.69 miles (250.55 km) E | Vilhelmina Airport (VHM) | Vilhelmina, Sweden | |
| 12 | 178.55 miles (287.35 km) SW | Molde Airport, Årø (MOL) | Molde, Norway | |
| 13 | 188.73 miles (303.73 km) SSE | Sveg Airport (EVG) | Sveg, Sweden | |
| 14 | 208.75 miles (335.95 km) NNE | Bodø Airport (BOO) | Bodø, Norway | |
| 15 | 211.58 miles (340.50 km) E | Lycksele Airport (LYC) | Lycksele, Sweden | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,975.49 miles (17,663.30 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 10,935.42 miles (17,598.82 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 10,919.41 miles (17,573.05 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 10,910.08 miles (17,558.03 km) SE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 5 | 10,876.37 miles (17,503.78 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 10,857.73 miles (17,473.78 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 7 | 10,836.61 miles (17,439.78 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 10,832.74 miles (17,433.56 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 9 | 10,824.41 miles (17,420.16 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 10 | 10,821.64 miles (17,415.70 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 10,808.20 miles (17,394.06 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 12 | 10,793.94 miles (17,371.12 km) SE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 13 | 10,790.35 miles (17,365.33 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 10,781.59 miles (17,351.25 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 10,759.93 miles (17,316.39 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |