Nonstop flight route between Dillon, South Carolina, United States and Port Heiden, Alaska, United States:
Departure Airport:
(34°26'57"N by 79°22'6"W)
Arrival Airport:
(56°57'33"N by 158°37'59"W)
Distance from DLL to PTH:
3,875.18 miles (6,236.48 km)
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Jump to:
- About this route
- DLL Airport Information
- PTH Airport Information
- Facts about DLL
- Facts about PTH
- Map of Nearest Airports to DLL
- List of Nearest Airports to DLL
- Map of Furthest Airports from DLL
- List of Furthest Airports from DLL
- 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 Dillon County Airport (DLL), Dillon, South Carolina, United States and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 3,875 miles (or 6,236 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 Dillon County 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 Dillon County 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: | DLL / KDLC |
| Airport Names: |
|
| Location: | Dillon, South Carolina, United States |
| GPS Coordinates: | 34°26'57"N by 79°22'6"W |
| Area Served: | Dillon, South Carolina |
| Operator/Owner: | Dillon County |
| Airport Type: | Public |
| Elevation: | 133 feet (41 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DLL |
| More Information: | DLL 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 Dillon County Airport (DLL):
- The furthest airport from Dillon County Airport (DLL) is Margaret River Airport (MGV), which is located 11,610 miles (18,684 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Dillon County Airport (DLL) is Lumberton Municipal Airport (LBT), which is located 21 miles (33 kilometers) ENE of DLL.
- In addition to being known as "Dillon County Airport", another name for DLL is "DLC".
- Dillon County Airport (DLL) currently has only 1 runway.
- Because of Dillon County Airport's relatively low elevation of 133 feet, planes can take off or land at Dillon County 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.
Facts about Port Heiden Airport (PTH):
- 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.
- 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 closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
- 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 Air Force remediated the radar site around 2000, removing all abandoned military structures and returning the site to a natural condition.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.80 miles (33.48 km) ENE | Lumberton Municipal Airport (LBT) | Lumberton, North Carolina, United States |     |
| 2 | 23.68 miles (38.12 km) N | Laurinburg-Maxton Airport (MXE) | Maxton, North Carolina, United States | |
| 3 | 23.99 miles (38.61 km) WNW | Marlboro County Jetport (BTN) | Bennettsville, South Carolina, United States | |
| 4 | 27.27 miles (43.88 km) SW | Florence Regional Airport (FLO) | Florence, South Carolina, United States | |
| 5 | 38.10 miles (61.32 km) WNW | Cheraw Municipal Airport (HCW) | Cheraw, South Carolina, United States | |
| 6 | 41.23 miles (66.35 km) N | Mackall Army Airfield (HFF) | Camp Mackall, North Carolina, United States | |
| 7 | 42.89 miles (69.03 km) W | Hartsville Regional Airport (HVS) | Hartsville, South Carolina, United States | |
| 8 | 46.60 miles (74.99 km) NE | Fayetteville Regional Airport (FAY) | Fayetteville, North Carolina, United States | |
| 9 | 53.17 miles (85.57 km) NNE | Simmons Army Airfield (FBG) | Fort Bragg, North Carolina, United States | |
| 10 | 53.76 miles (86.51 km) NNE | Pope Field (POB) | Fayetteville, North Carolina, United States | |
| 11 | 54.46 miles (87.65 km) N | Moore County Airport (SOP) | Pinehurst / Southern Pines, North Carolina, United States | |
| 12 | 57.44 miles (92.45 km) SE | Grand Strand Airport (CRE) | North Myrtle Beach, South Carolina, United States | |
| 13 | 58.77 miles (94.57 km) SSE | Myrtle Beach International Airport (MYR) | Myrtle Beach, South Carolina, United States | |
| 14 | 64.82 miles (104.32 km) WSW | Sumter Airport (SUM) | Sumter, South Carolina, United States | |
| 15 | 67.57 miles (108.74 km) ENE | Clinton-Sampson County Airport (CTZ) | Clinton, North Carolina, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,609.80 miles (18,684.12 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,590.61 miles (18,653.24 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,571.73 miles (18,622.85 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,559.65 miles (18,603.40 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,552.96 miles (18,592.64 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 11,548.72 miles (18,585.82 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,541.93 miles (18,574.89 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,534.28 miles (18,562.58 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,522.32 miles (18,543.34 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,506.14 miles (18,517.29 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,468.55 miles (18,456.79 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 12 | 11,464.94 miles (18,450.99 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 13 | 11,464.58 miles (18,450.41 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,462.29 miles (18,446.73 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 15 | 11,461.59 miles (18,445.60 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 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 | |