Nonstop flight route between Portsmouth, Ohio, United States and Elfin Cove, Alaska, United States:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(58°11'43"N by 136°20'50"W)
Distance from PMH to ELV:
2,694.56 miles (4,336.46 km)
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Jump to:
- About this route
- PMH Airport Information
- ELV Airport Information
- Facts about PMH
- Facts about ELV
- 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 ELV
- List of Nearest Airports to ELV
- Map of Furthest Airports from ELV
- List of Furthest Airports from ELV
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Elfin Cove Seaplane Base (ELV), Elfin Cove, Alaska, United States would travel a Great Circle distance of 2,695 miles (or 4,336 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 Elfin Cove Seaplane Base, 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 Elfin Cove Seaplane Base. 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: | ELV / PAEL |
| Airport Name: | Elfin Cove Seaplane Base |
| Location: | Elfin Cove, Alaska, United States |
| GPS Coordinates: | 58°11'43"N by 136°20'50"W |
| Area Served: | Elfin Cove, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ELV |
| More Information: | ELV Maps & Info |
Facts about Greater Portsmouth Regional Airport (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 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 (PMH) currently has only 1 runway.
- 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.
Facts about Elfin Cove Seaplane Base (ELV):
- Elfin Cove Seaplane Base (ELV) currently has only 1 runway.
- Because of Elfin Cove Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Elfin Cove Seaplane Base 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 Elfin Cove Seaplane Base (ELV) is Port Elizabeth International Airport (PLZ), which is located 10,567 miles (17,006 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Elfin Cove Seaplane Base (ELV) is Gustavus Airport (GST), which is located 28 miles (45 kilometers) NE of ELV.
| 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 | 28.14 miles (45.29 km) NE | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 2 | 34.88 miles (56.13 km) E | Hoonah Airport (HNH) | Hoonah, Alaska, United States | |
| 3 | 36.13 miles (58.15 km) ENE | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 4 | 52.90 miles (85.14 km) E | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 5 | 65.29 miles (105.07 km) E | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 6 | 69.74 miles (112.23 km) SE | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 7 | 78.25 miles (125.93 km) NNE | Haines Airport (HNS) | Haines, Alaska, United States | |
| 8 | 80.51 miles (129.58 km) SE | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 9 | 87.31 miles (140.50 km) SSE | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 10 | 94.85 miles (152.65 km) NNE | Skagway Airport (SGY) | Skagway, Alaska, United States | |
| 11 | 124.16 miles (199.82 km) SE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 12 | 148.86 miles (239.57 km) SSE | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 13 | 148.93 miles (239.67 km) NW | Yakutat Airport (YAK) | Yakutat, Alaska, United States | |
| 14 | 158.78 miles (255.53 km) SE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 15 | 163.01 miles (262.34 km) SE | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,567.36 miles (17,006.47 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,564.71 miles (17,002.21 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,548.36 miles (16,975.90 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,497.88 miles (16,894.66 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,465.12 miles (16,841.94 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,445.86 miles (16,810.94 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,402.17 miles (16,740.62 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 8 | 10,373.51 miles (16,694.51 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,365.47 miles (16,681.56 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,354.93 miles (16,664.60 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,341.59 miles (16,643.13 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,341.04 miles (16,642.26 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,327.45 miles (16,620.38 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,325.07 miles (16,616.55 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,321.03 miles (16,610.04 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |