Nonstop flight route between Portsmouth, Ohio, United States and Sault Ste. Marie, Ontario, Canada:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(46°29'5"N by 84°30'33"W)
Distance from PMH to YAM:
534.85 miles (860.76 km)
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Jump to:
- About this route
- PMH Airport Information
- YAM Airport Information
- Facts about PMH
- Facts about YAM
- 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 YAM
- List of Nearest Airports to YAM
- Map of Furthest Airports from YAM
- List of Furthest Airports from YAM
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Sault Ste. Marie Airport (YAM), Sault Ste. Marie, Ontario, Canada would travel a Great Circle distance of 535 miles (or 861 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 Sault Ste. Marie 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: | YAM / CYAM |
| Airport Name: | Sault Ste. Marie Airport |
| Location: | Sault Ste. Marie, Ontario, Canada |
| GPS Coordinates: | 46°29'5"N by 84°30'33"W |
| Operator/Owner: | Sault Ste. Marie Airport Development Corporation |
| Airport Type: | Public |
| Elevation: | 632 feet (193 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YAM |
| More Information: | YAM 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.
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- 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.
- 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.
Facts about Sault Ste. Marie Airport (YAM):
- In 2010, the airport ranked 34th among Canadian airports for total number of aircraft movements, with 51,279 movements.
- Sault Ste. Marie Airport (YAM) has 2 runways.
- Because of Sault Ste. Marie Airport's relatively low elevation of 632 feet, planes can take off or land at Sault Ste. Marie 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 Sault Ste. Marie Airport (YAM) is Chippewa County International Airport (CIU), which is located only 16 miles (26 kilometers) S of YAM.
- The furthest airport from Sault Ste. Marie Airport (YAM) is Margaret River Airport (MGV), which is located 11,093 miles (17,853 kilometers) away in Margaret River, Western Australia, 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.28 miles (26.19 km) S | Chippewa County International Airport (CIU) | Sault Ste Marie, Michigan, United States | |
| 2 | 16.28 miles (26.19 km) S | Kincheloe Air Force Base (INR) | Sault Ste. Marie, Michigan, United States | |
| 3 | 43.27 miles (69.64 km) S | Mackinac Island Airport (MCD) | Mackinac Island, Michigan, United States | |
| 4 | 49.17 miles (79.13 km) SE | Drummond Island Airport (DRE) | Drummond Island, Michigan, United States | |
| 5 | 64.65 miles (104.04 km) SSW | Pellston Regional Airport of Emmet County (PLN) | Pellston, Michigan, United States | |
| 6 | 93.26 miles (150.08 km) E | Elliot Lake Municipal Airport (YEL) | Elliot Lake, Ontario, Canada | |
| 7 | 101.71 miles (163.68 km) ESE | Gore Bay-Manitoulin Airport (YZE) | Gore Bay, Ontario, Canada | |
| 8 | 102.13 miles (164.36 km) S | Gaylord Regional Airport (GLR) | Gaylord, Michigan, United States | |
| 9 | 103.21 miles (166.11 km) N | Wawa Airport (YXZ) | Wawa, Ontario, Canada | |
| 10 | 107.21 miles (172.54 km) NNE | Chapleau Airport (YLD) | Chapleau, Ontario, Canada | |
| 11 | 107.43 miles (172.89 km) SSE | Alpena County Regional Airport (APN) | Alpena, Michigan, United States | |
| 12 | 108.60 miles (174.77 km) SSW | Antrim County Airport (ACB) | Bellaire, Michigan, United States | |
| 13 | 131.13 miles (211.04 km) SSW | Cherry Capital Airport (TVC) | Traverse City, Michigan, United States | |
| 14 | 134.44 miles (216.36 km) ESE | Manitowaning/Manitoulin East Municipal Airport (YEM) | Manitowaning, Ontario, Canada | |
| 15 | 134.53 miles (216.50 km) WSW | Delta County Airport (ESC) | Escanaba, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,093.19 miles (17,852.71 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,069.15 miles (17,814.02 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,067.63 miles (17,811.57 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,042.69 miles (17,771.45 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,029.75 miles (17,750.62 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,978.07 miles (17,667.44 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,977.89 miles (17,667.15 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,969.44 miles (17,653.55 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,957.96 miles (17,635.09 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,904.93 miles (17,549.74 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,833.46 miles (17,434.73 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,809.22 miles (17,395.71 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,799.63 miles (17,380.27 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 14 | 10,786.86 miles (17,359.73 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,785.57 miles (17,357.65 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |