Nonstop flight route between Coll, Scotland, United Kingdom and Port Heiden, Alaska, United States:
Departure Airport:
(56°36'6"N by 6°37'4"W)
Arrival Airport:
(56°57'33"N by 158°37'59"W)
Distance from COL to PTH:
4,437.60 miles (7,141.61 km)
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Jump to:
- About this route
- COL Airport Information
- PTH Airport Information
- Facts about COL
- Facts about PTH
- Map of Nearest Airports to COL
- List of Nearest Airports to COL
- Map of Furthest Airports from COL
- List of Furthest Airports from COL
- Map of Nearest Airports to PTH
- List of Nearest Airports to PTH
- Map of Furthest Airports from PTH
- List of Furthest Airports from PTH
About this route:
A direct, nonstop flight between Coll Island Airport (COL), Coll, Scotland, United Kingdom and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 4,438 miles (or 7,142 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 Coll Island Airport and Port Heiden 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 Coll Island Airport and Port Heiden Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | COL / |
| Airport Names: |
|
| Location: | Coll, Scotland, United Kingdom |
| GPS Coordinates: | 56°36'6"N by 6°37'4"W |
| Area Served: | Isle of Coll |
| Operator/Owner: | Argyll and Bute Council |
| Elevation: | 21 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from COL |
| More Information: | COL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PTH / PAPH |
| Airport Names: |
|
| Location: | Port Heiden, Alaska, United States |
| GPS Coordinates: | 56°57'33"N by 158°37'59"W |
| Area Served: | Port Heiden, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 95 feet (29 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PTH |
| More Information: | PTH Maps & Info |
Facts about Coll Island Airport (COL):
- Because of Coll Island Airport's relatively low elevation of 21 feet, planes can take off or land at Coll Island 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.
- Coll Island Airport (COL) currently has only 1 runway.
- In addition to being known as "Coll Island Airport", another name for COL is "EGEL".
- The furthest airport from Coll Island Airport (COL) is Ryan's Creek Aerodrome (SZS), which is located 11,730 miles (18,877 kilometers) away in Stewart Island, New Zealand.
- The closest airport to Coll Island Airport (COL) is Tiree Airport (TRE), which is located only 12 miles (19 kilometers) SW of COL.
Facts about Port Heiden Airport (PTH):
- In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
- Port Heiden Airport (PTH) has 2 runways.
- The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
- The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
- The Air Force remediated the radar site around 2000, removing all abandoned military structures and returning the site to a natural condition.
- Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.92 miles (19.18 km) SW | Tiree Airport (TRE) | Tiree, Scotland, United Kingdom |     |
| 2 | 40.26 miles (64.80 km) SSE | Colonsay Airport (CSA) | Colonsay, Inner Hebrides, Scotland, United Kingdom | |
| 3 | 42.66 miles (68.65 km) NW | Barra International Airport (BRR) | Barra, Scotland, United Kingdom | |
| 4 | 64.95 miles (104.52 km) SSE | Islay Airport (ILY) | Islay, Scotland, United Kingdom | |
| 5 | 66.89 miles (107.65 km) NNW | Benbecula Airport (BEB) | Benbecula, Scotland, United Kingdom | |
| 6 | 88.10 miles (141.78 km) SSE | Campbeltown Airport (CAL) | Campbeltown, Scotland, United Kingdom | |
| 7 | 97.88 miles (157.52 km) ESE | Glasgow International Airport (GLA) | Glasgow, Scotland, United Kingdom | |
| 8 | 108.58 miles (174.74 km) SE | Glasgow-Prestwick Airport (PIK) | Prestwick (near Glasgow), Scotland, United Kingdom | |
| 9 | 109.78 miles (176.67 km) SSW | City of Derry Airport (LDY) | Derry, Northern Ireland, United Kingdom | |
| 10 | 112.00 miles (180.25 km) N | Stornoway Airport (SYY) | Stornoway, Scotland, United Kingdom | |
| 11 | 116.36 miles (187.26 km) NE | Inverness Airport (INV) | Inverness, Scotland, United Kingdom | |
| 12 | 124.12 miles (199.76 km) E | Perth Airport (PSL) | Perth, Scotland, United Kingdom | |
| 13 | 126.71 miles (203.92 km) SSW | Donegal Airport (CFN) | Carrickfinn, Ireland | |
| 14 | 132.37 miles (213.03 km) ESE | Edinburgh Airport (EDI) | Edinburgh, United Kingdom | |
| 15 | 135.26 miles (217.68 km) S | Belfast International Airport (BFS) | Belfast, Northern Ireland, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,729.93 miles (18,877.44 km) SSE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,700.28 miles (18,829.72 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,686.78 miles (18,808.00 km) SSE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,631.01 miles (18,718.25 km) SSE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 5 | 11,626.97 miles (18,711.75 km) S | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 11,611.84 miles (18,687.40 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,596.64 miles (18,662.94 km) SSE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 8 | 11,581.84 miles (18,639.11 km) S | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 9 | 11,579.27 miles (18,634.99 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 10 | 11,556.68 miles (18,598.63 km) S | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 11,548.20 miles (18,584.97 km) S | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 12 | 11,538.68 miles (18,569.66 km) S | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 13 | 11,530.05 miles (18,555.76 km) S | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,517.02 miles (18,534.80 km) S | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 15 | 11,471.39 miles (18,461.36 km) S | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.35 miles (71.37 km) S | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| 2 | 44.93 miles (72.32 km) S | Chignik Lagoon Airport (KCL) | Chignik Lagoon, Alaska, United States | |
| 3 | 46.43 miles (74.72 km) NE | Ugashik Bay Airport (UGB) | Pilot Point, Alaska, United States | |
| 4 | 46.69 miles (75.14 km) S | Chignik Bay Seaplane Base (KBW) | Chignik, Alaska, United States. | |
| 5 | 48.95 miles (78.78 km) S | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 6 | 58.43 miles (94.03 km) NE | Pilot Point Airport (PIP) | Pilot Point, Alaska, United States | |
| 7 | 60.49 miles (97.35 km) NE | Ugashik Airport (UGS) | Ugashik, Alaska, United States | |
| 8 | 75.46 miles (121.44 km) SSW | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 9 | 96.70 miles (155.62 km) NNE | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 10 | 98.71 miles (158.85 km) SW | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 11 | 116.68 miles (187.79 km) WSW | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 12 | 129.57 miles (208.52 km) N | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 13 | 134.54 miles (216.52 km) NNE | South Naknek Airport (WSN) | South Naknek, Alaska, United States | |
| 14 | 134.94 miles (217.16 km) SSW | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 15 | 136.14 miles (219.09 km) NNE | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,850.22 miles (17,461.69 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,843.02 miles (17,450.10 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,836.89 miles (17,440.25 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,798.85 miles (17,379.02 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,755.74 miles (17,309.64 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,646.44 miles (17,133.73 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,582.57 miles (17,030.95 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,540.87 miles (16,963.85 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,538.89 miles (16,960.65 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,535.13 miles (16,954.60 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,533.59 miles (16,952.13 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 10,526.97 miles (16,941.47 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,520.45 miles (16,930.98 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 14 | 10,520.45 miles (16,930.98 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 10,513.38 miles (16,919.60 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |