Nonstop flight route between Lawrence, Massachusetts, United States and Port Heiden, Alaska, United States:
Departure Airport:
(42°43'1"N by 71°7'23"W)
Arrival Airport:
(56°57'33"N by 158°37'59"W)
Distance from LWM to PTH:
3,739.39 miles (6,017.95 km)
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Jump to:
- About this route
- LWM Airport Information
- PTH Airport Information
- Facts about LWM
- Facts about PTH
- Map of Nearest Airports to LWM
- List of Nearest Airports to LWM
- Map of Furthest Airports from LWM
- List of Furthest Airports from LWM
- 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 Lawrence Municipal Airport (LWM), Lawrence, Massachusetts, United States and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 3,739 miles (or 6,018 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 Lawrence Municipal 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 Lawrence Municipal 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: | LWM / KLWM |
| Airport Name: | Lawrence Municipal Airport |
| Location: | Lawrence, Massachusetts, United States |
| GPS Coordinates: | 42°43'1"N by 71°7'23"W |
| Area Served: | Lawrence, Massachusetts |
| Operator/Owner: | City of Lawrence |
| Airport Type: | Public |
| Elevation: | 148 feet (45 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LWM |
| More Information: | LWM 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 Lawrence Municipal Airport (LWM):
- The closest airport to Lawrence Municipal Airport (LWM) is Beverly Municipal Airport (BVY), which is located only 14 miles (22 kilometers) SE of LWM.
- Because of Lawrence Municipal Airport's relatively low elevation of 148 feet, planes can take off or land at Lawrence Municipal 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 furthest airport from Lawrence Municipal Airport (LWM) is Margaret River Airport (MGV), which is located 11,743 miles (18,898 kilometers) away in Margaret River, Western Australia, Australia.
- Lawrence Municipal Airport (LWM) has 2 runways.
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".
- 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.
- Port Heiden Airport (PTH) has 2 runways.
- 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.
- Port Heiden Airport is a state owned, public use airport located six nautical miles northeast of the central business district of Port Heiden, in the Lake and Peninsula Borough of the U.S.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.96 miles (22.47 km) SE | Beverly Municipal Airport (BVY) | Beverly, Massachusetts, United States |     |
| 2 | 19.04 miles (30.65 km) SSW | Laurence G. Hanscom Field (BED) | Bedford, Massachusetts, United States | |
| 3 | 20.35 miles (32.75 km) WNW | Nashua Airport (ASH) | Nashua, New Hampshire, United States | |
| 4 | 21.72 miles (34.95 km) NW | Manchester–Boston Regional Airport (MHT) | Manchester, New Hampshire, United States | |
| 5 | 25.18 miles (40.53 km) SSE | Boston Logan International Airport (BOS) | Boston, Massachusetts, United States | |
| 6 | 26.39 miles (42.46 km) WSW | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| 7 | 29.19 miles (46.98 km) NNE | Portsmouth International Airport at Pease (PSM) | Portsmouth, New Hampshire, United States | |
| 8 | 36.48 miles (58.70 km) S | Norwood Memorial Airport (OWD) | Norwood, Massachusetts, United States | |
| 9 | 38.63 miles (62.17 km) NNW | Concord Municipal Airport (CON) | Concord, New Hampshire, United States | |
| 10 | 45.04 miles (72.48 km) W | Jaffrey Airport - Silver Ranch Airpark (AFN) | Jaffrey, New Hampshire, United States | |
| 11 | 46.83 miles (75.36 km) WSW | Gardner Municipal Airport (GDM) | Gardner, Massachusetts, United States | |
| 12 | 49.36 miles (79.44 km) SW | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| 13 | 51.24 miles (82.46 km) NNE | Sanford Seacoast Regional Airport (SFM) | Sanford, Maine, United States | |
| 14 | 58.15 miles (93.58 km) SSW | North Central State Airport (SFZ) | Pawtucket, Rhode Island, United States | |
| 15 | 59.37 miles (95.55 km) SSE | Plymouth Municipal Airport (PYM) | Plymouth, Massachusetts, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,742.73 miles (18,898.05 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,733.64 miles (18,883.41 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,719.91 miles (18,861.32 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,716.79 miles (18,856.30 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,693.59 miles (18,818.96 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,653.32 miles (18,754.16 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,611.93 miles (18,687.55 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,609.19 miles (18,683.13 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,597.22 miles (18,663.87 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,513.68 miles (18,529.43 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,498.78 miles (18,505.44 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,422.02 miles (18,381.91 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,421.58 miles (18,381.20 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 11,385.21 miles (18,322.68 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,385.00 miles (18,322.34 km) SW | Windarling Airport (WRN) | Windarling, 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 | |