Nonstop flight route between Nanortalik, Greenland and Portsmouth, Ohio, United States:
Departure Airport:
(60°8'24"N by 45°13'54"W)
Arrival Airport:
(38°50'26"N by 82°50'49"W)
Distance from JNN to PMH:
2,188.22 miles (3,521.60 km)
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- About this route
- JNN Airport Information
- PMH Airport Information
- Facts about JNN
- Facts about PMH
- Map of Nearest Airports to JNN
- List of Nearest Airports to JNN
- Map of Furthest Airports from JNN
- List of Furthest Airports from JNN
- Map of Nearest Airports to PMH
- List of Nearest Airports to PMH
- Map of Furthest Airports from PMH
- List of Furthest Airports from PMH
About this route:
A direct, nonstop flight between Nanortalik Heliport (JNN), Nanortalik, Greenland and Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States would travel a Great Circle distance of 2,188 miles (or 3,522 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 relatively short distance between Nanortalik Heliport and Greater Portsmouth Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | JNN / BGNN |
| Airport Name: | Nanortalik Heliport |
| Location: | Nanortalik, Greenland |
| GPS Coordinates: | 60°8'24"N by 45°13'54"W |
| Area Served: | Nanortalik, Greenland |
| Operator/Owner: | Mittarfeqarfiit |
| Airport Type: | Public |
| Elevation: | 17 feet (5 meters) |
| View all routes: | Routes from JNN |
| More Information: | JNN Maps & Info |
Arrival 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 |
Facts about Nanortalik Heliport (JNN):
- Because of Nanortalik Heliport's relatively low elevation of 17 feet, planes can take off or land at Nanortalik Heliport 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 Nanortalik Heliport (JNN) is Hobart International Airport (HBA), which is located 11,127 miles (17,907 kilometers) away in Hobart, Tasmania, Australia.
- The closest airport to Nanortalik Heliport (JNN) is Tasiusaq Heliport (XEQ), which is located only 15 miles (24 kilometers) ENE of JNN.
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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.91 miles (24.00 km) ENE | Tasiusaq Heliport (XEQ) | Tasiusaq, Kujalleq, Greenland |     |
| 2 | 22.04 miles (35.47 km) ESE | Narsaq Kujalleq Heliport (QFN) | Narsaq Kujalleq, Greenland | |
| 3 | 25.22 miles (40.59 km) NNW | Alluitsup Paa Heliport (LLU) | Alluitsup Paa, Greenland | |
| 4 | 32.00 miles (51.49 km) N | Ammassivik Heliport (QUW) | Ammassivik, Greenland | |
| 5 | 32.46 miles (52.25 km) E | Aappilattoq Heliport (QUV) | Aappilattoq, Kujalleq, Greenland | |
| 6 | 38.61 miles (62.13 km) NW | Saarloq Heliport (QOQ) | Saarloq, Greenland | |
| 7 | 40.77 miles (65.61 km) NW | Eqalugaarsuit Heliport (QFG) | Eqalugaarsuit, Greenland | |
| 8 | 48.20 miles (77.56 km) NW | Qaqortoq Heliport (JJU) | Qaqortoq, Greenland | |
| 9 | 59.14 miles (95.18 km) N | Igaliku Heliport (QFX) | Igaliku, Greenland | |
| 10 | 60.58 miles (97.49 km) NNW | Narsaq Heliport (JNS) | Narsaq, Greenland | |
| 11 | 70.82 miles (113.97 km) N | Narsarsuaq Airport (UAK) | Narsarsuaq, Greenland | |
| 12 | 78.94 miles (127.04 km) NW | Qassimiut Heliport (QJH) | Qassimiut, Greenland | |
| 13 | 196.86 miles (316.81 km) NW | Paamiut Airport (JFR) | Paamiut, Greenland | |
| 14 | 348.34 miles (560.59 km) NW | Nuuk Airport (GOH) | Nuuk, Greenland | |
| 15 | 421.72 miles (678.69 km) NNE | Isortoq Heliport (IOQ) | Isortoq, Greenland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,126.88 miles (17,906.93 km) SSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 2 | 11,047.38 miles (17,778.99 km) SSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 3 | 11,034.91 miles (17,758.92 km) SSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 4 | 11,033.83 miles (17,757.19 km) SSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 5 | 11,031.87 miles (17,754.03 km) SSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 6 | 11,022.71 miles (17,739.29 km) SSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 7 | 11,015.97 miles (17,728.44 km) SSW | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 8 | 10,982.70 miles (17,674.90 km) SSW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 9 | 10,939.28 miles (17,605.02 km) SSW | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 10 | 10,900.86 miles (17,543.20 km) SSW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 11 | 10,890.63 miles (17,526.72 km) SSW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 12 | 10,867.11 miles (17,488.87 km) SSW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 13 | 10,865.97 miles (17,487.04 km) SSW | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 14 | 10,855.27 miles (17,469.82 km) SSW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| 15 | 10,850.06 miles (17,461.44 km) SSW | Hamilton Airport (HLT) | Hamilton, Victoria, Australia | |
| 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 | |