Nonstop flight route between Portsmouth, Ohio, United States and Telegraph Creek, British Columbia, Canada:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(57°55'1"N by 131°7'1"W)
Distance from PMH to YTX:
2,502.59 miles (4,027.52 km)
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Jump to:
- About this route
- PMH Airport Information
- YTX Airport Information
- Facts about PMH
- Facts about YTX
- 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 YTX
- List of Nearest Airports to YTX
- Map of Furthest Airports from YTX
- List of Furthest Airports from YTX
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Telegraph Creek Airport (YTX), Telegraph Creek, British Columbia, Canada would travel a Great Circle distance of 2,503 miles (or 4,028 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 Telegraph Creek 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 Telegraph Creek 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: | YTX / |
| Airport Names: |
|
| Location: | Telegraph Creek, British Columbia, Canada |
| GPS Coordinates: | 57°55'1"N by 131°7'1"W |
| Operator/Owner: | Ministry of Forests, NW Fire Centre |
| Airport Type: | Public |
| Elevation: | 1100 feet (335 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YTX |
| More Information: | YTX Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- 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.
- The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
- 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.
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- 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 Telegraph Creek Airport (YTX):
- The closest airport to Telegraph Creek Airport (YTX) is Dease Lake Airport (YDL), which is located 53 miles (85 kilometers) NE of YTX.
- The furthest airport from Telegraph Creek Airport (YTX) is Port Alfred Airport (AFD), which is located 10,467 miles (16,845 kilometers) away in Port Alfred, South Africa.
- Telegraph Creek Airport (YTX) currently has only 1 runway.
- In addition to being known as "Telegraph Creek Airport", another name for YTX is "CBM5".
| 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 | 52.76 miles (84.91 km) NE | Dease Lake Airport (YDL) | Dease Lake, British Columbia, Canada | |
| 2 | 73.16 miles (117.73 km) SSE | Bob Quinn Lake Airport (YBO) | Bob Quinn Lake, British Columbia, Canada | |
| 3 | 85.49 miles (137.59 km) S | Bronson Creek Airport (YBM) | Bronson Creek, British Columbia, Canada | |
| 4 | 102.89 miles (165.59 km) SW | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 5 | 109.52 miles (176.25 km) SSW | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 6 | 123.06 miles (198.05 km) WSW | Kake Airport (KAE) | Kake, Alaska, United States | |
| 7 | 129.74 miles (208.80 km) WNW | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 8 | 131.13 miles (211.04 km) W | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 9 | 140.03 miles (225.36 km) W | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 10 | 143.22 miles (230.50 km) SW | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| 11 | 143.59 miles (231.09 km) SSE | Stewart Aerodrome (ZST) | Stewart, British Columbia, Canada | |
| 12 | 143.99 miles (231.73 km) W | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 13 | 144.14 miles (231.98 km) SW | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 14 | 145.29 miles (233.83 km) SSE | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 15 | 145.46 miles (234.10 km) SSW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,466.76 miles (16,844.57 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,462.45 miles (16,837.63 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,456.15 miles (16,827.51 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,380.30 miles (16,705.44 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,378.99 miles (16,703.32 km) SE | George Airport (GRJ) | George, South Africa | |
| 6 | 10,370.83 miles (16,690.19 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,304.65 miles (16,583.69 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,292.91 miles (16,564.79 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,273.22 miles (16,533.11 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,269.15 miles (16,526.55 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 11 | 10,265.13 miles (16,520.08 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,258.13 miles (16,508.82 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,257.09 miles (16,507.14 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,242.47 miles (16,483.62 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,236.76 miles (16,474.42 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |