Nonstop flight route between Portsmouth, Ohio, United States and Tonopah, Nevada, United States:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(38°3'37"N by 117°5'12"W)
Distance from PMH to TPH:
1,842.57 miles (2,965.33 km)
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- About this route
- PMH Airport Information
- TPH Airport Information
- Facts about PMH
- Facts about TPH
- 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 TPH
- List of Nearest Airports to TPH
- Map of Furthest Airports from TPH
- List of Furthest Airports from TPH
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Tonopah Airport (TPH), Tonopah, Nevada, United States would travel a Great Circle distance of 1,843 miles (or 2,965 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 Greater Portsmouth Regional Airport and Tonopah Airport, the route shown on this map most likely still appears to be a straight line.
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: | TPH / KTPH |
| Airport Name: | Tonopah Airport |
| Location: | Tonopah, Nevada, United States |
| GPS Coordinates: | 38°3'37"N by 117°5'12"W |
| Area Served: | Tonopah, Nevada |
| Operator/Owner: | Nye County |
| Airport Type: | Public |
| Elevation: | 5430 feet (1,655 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from TPH |
| More Information: | TPH Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- Greater Portsmouth Regional Airport covers an area of 246 acres at an elevation of 663 feet above mean sea level.
- 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 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 Tonopah Airport (TPH):
- The furthest airport from Tonopah Airport (TPH) is Pierrefonds Airport (ZSE), which is located 11,197 miles (18,020 kilometers) away in Saint-Pierre, Réunion.
- Tonopah Airport (TPH) has 2 runways.
- The closest airport to Tonopah Airport (TPH) is Tonopah Test Range Airport (XSD), which is located 25 miles (40 kilometers) SE of TPH.
- Because of Tonopah Airport's high elevation of 5,430 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TPH. Combined with a high temperature, this could make TPH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
| 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 | 24.87 miles (40.03 km) SE | Tonopah Test Range Airport (XSD) | Tonopah, Nevada, United States | |
| 2 | 76.08 miles (122.43 km) NW | Gabbs Airport (GAB) | Gabbs, Nevada, United States | |
| 3 | 84.41 miles (135.85 km) SW | Eastern Sierra Regional AirportBishop Army Airfield (BIH) | Bishop, California, United States | |
| 4 | 84.47 miles (135.94 km) SSE | Beatty Airport (BTY) | Beatty, Nevada, United States | |
| 5 | 90.33 miles (145.37 km) WNW | Hawthorne Industrial Airport (HTH) | Hawthorne, Nevada, United States | |
| 6 | 96.10 miles (154.65 km) SE | Yucca Airstrip (UCC) | Mercury, Nevada, United States | |
| 7 | 97.45 miles (156.83 km) N | Austin Airport (ASQ) | Austin, Nevada, United States | |
| 8 | 100.24 miles (161.32 km) WSW | Mammoth Yosemite Airport (MMH) | Mammoth Lakes, California, United States | |
| 9 | 115.16 miles (185.33 km) SSE | Desert Rock Airport (DRA) | Mercury, Nevada, United States | |
| 10 | 121.54 miles (195.60 km) NNE | Eureka Airport (EUE) | Eureka, Nevada, United States | |
| 11 | 127.68 miles (205.48 km) SE | Creech Air Force Base Indian Springs Auxiliary Army Airfield (1961) Indian Springs Air Force Base (1951) Indian Springs Army Airfield Indian Springs Airport eponyms: Indian Springs, Nevada &Wilbur L. Creech[1] (INS) | Indian Springs, Nevada, United States | |
| 12 | 128.36 miles (206.57 km) NW | Naval Air Station Fallon (NFL) | Fallon, Nevada, United States | |
| 13 | 133.78 miles (215.30 km) NW | Fallon Municipal Airport (FLX) | Fallon, Nevada, United States | |
| 14 | 148.29 miles (238.65 km) NE | Ely Airport (ELY) | Ely, Nevada, United States | |
| 15 | 155.85 miles (250.82 km) S | Trona Airport (TRH) | Trona, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,197.19 miles (18,020.09 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,179.13 miles (17,991.02 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,171.91 miles (17,979.41 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 4 | 11,170.93 miles (17,977.83 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,139.62 miles (17,927.43 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,026.66 miles (17,745.64 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,984.57 miles (17,677.90 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,952.56 miles (17,626.39 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,840.86 miles (17,446.63 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 10,834.94 miles (17,437.10 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 11 | 10,833.04 miles (17,434.05 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 12 | 10,819.14 miles (17,411.68 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 13 | 10,813.81 miles (17,403.10 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,785.07 miles (17,356.84 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 15 | 10,784.41 miles (17,355.78 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |