Nonstop flight route between Willow Grove, Pennsylvania, United States and Freetown, Sierra Leone:
Departure Airport:
(40°11'59"N by 75°8'53"W)
Arrival Airport:
(8°36'59"N by 13°11'43"W)
Distance from NXX to FNA:
4,362.67 miles (7,021.02 km)
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Jump to:
- About this route
- NXX Airport Information
- FNA Airport Information
- Facts about NXX
- Facts about FNA
- Map of Nearest Airports to NXX
- List of Nearest Airports to NXX
- Map of Furthest Airports from NXX
- List of Furthest Airports from NXX
- Map of Nearest Airports to FNA
- List of Nearest Airports to FNA
- Map of Furthest Airports from FNA
- List of Furthest Airports from FNA
About this route:
A direct, nonstop flight between NAS JRB Willow Grove (NXX), Willow Grove, Pennsylvania, United States and Lungi International Airport (FNA), Freetown, Sierra Leone would travel a Great Circle distance of 4,363 miles (or 7,021 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 NAS JRB Willow Grove and Lungi International 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 NAS JRB Willow Grove and Lungi International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | NXX / KNXX |
| Airport Name: | NAS JRB Willow Grove |
| Location: | Willow Grove, Pennsylvania, United States |
| GPS Coordinates: | 40°11'59"N by 75°8'53"W |
| Operator/Owner: | United States Navy |
| Airport Type: | Military: Naval Air Station |
| Elevation: | 335 feet (102 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from NXX |
| More Information: | NXX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | FNA / GFLL |
| Airport Name: | Lungi International Airport |
| Location: | Freetown, Sierra Leone |
| GPS Coordinates: | 8°36'59"N by 13°11'43"W |
| Area Served: | Freetown; Lungi |
| Airport Type: | Public |
| Elevation: | 84 feet (26 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FNA |
| More Information: | FNA Maps & Info |
Facts about NAS JRB Willow Grove (NXX):
- After the start of World War II, the United States purchased the property, under threat of eminent domain.
- The furthest airport from NAS JRB Willow Grove (NXX) is Margaret River Airport (MGV), which is located 11,726 miles (18,871 kilometers) away in Margaret River, Western Australia, Australia.
- NAS JRB Willow Grove (NXX) currently has only 1 runway.
- Because of NAS JRB Willow Grove's relatively low elevation of 335 feet, planes can take off or land at NAS JRB Willow Grove 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 NAS JRB Willow Grove (NXX) is Wings Field (BBX), which is located only 8 miles (12 kilometers) SW of NXX.
- The airfield shut down on March 31, 2011.
Facts about Lungi International Airport (FNA):
- The furthest airport from Lungi International Airport (FNA) is Ulawa Airport (RNA), which is nearly antipodal to Lungi International Airport (meaning Lungi International Airport is almost on the exact opposite side of the Earth from Ulawa Airport), and is located 12,097 miles (19,468 kilometers) away in Arona, Ulawa Island, Solomon Islands.
- Lungi International Airport handled 167,911 passengers last year.
- The terminal building of the airport has a General Waiting Hall, a Departures Wing, and an Arrivals Wing.
- Lungi International Airport (FNA) currently has only 1 runway.
- Because of Lungi International Airport's relatively low elevation of 84 feet, planes can take off or land at Lungi International 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 Lungi International Airport (FNA) is Hastings Airport (HGS), which is located only 16 miles (26 kilometers) SSE of FNA.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.52 miles (12.10 km) SW | Wings Field (BBX) | Blue Bell, Pennsylvania, United States |     |
| 2 | 9.31 miles (14.98 km) N | Doylestown Airport (DYL) | Doylestown, Pennsylvania, United States | |
| 3 | 10.92 miles (17.57 km) SE | Northeast Philadelphia Airport (PNE) | Philadelphia, Pennsylvania, United States | |
| 4 | 18.44 miles (29.68 km) ENE | Trenton-Mercer Airport (TTN) | Trenton, New Jersey, United States | |
| 5 | 20.41 miles (32.85 km) NW | Quakertown Airport (UKT) | Quakertown, Pennsylvania, United States | |
| 6 | 21.72 miles (34.96 km) W | Heritage Field (PTW) | Pottstown, Pennsylvania, United States | |
| 7 | 23.18 miles (37.30 km) SSW | Philadelphia International Airport (PHL) | Philadelphia, Pennsylvania, United States | |
| 8 | 23.89 miles (38.45 km) SE | South Jersey Regional Airport (LLY) | Mount Holly, New Jersey, United States | |
| 9 | 24.78 miles (39.87 km) SSW | Philadelphia Seaplane BaseChandler Field (PSQ) | Essington, Pennsylvania, United States | |
| 10 | 27.12 miles (43.65 km) WSW | Brandywine Airport (OQN) | West Chester, Pennsylvania, United States | |
| 11 | 29.23 miles (47.05 km) ENE | Princeton Airport (PCT) | Princeton/Rocky Hill, New Jersey, United States | |
| 12 | 32.05 miles (51.57 km) ESE | McGuire AFB (WRI) | Wrightstown, New Jersey, United States | |
| 13 | 34.84 miles (56.07 km) NNW | Lehigh Valley International Airport (ABE) | Allentown, Pennsylvania, United States | |
| 14 | 36.62 miles (58.94 km) NE | Central Jersey Regional Airport (JVI) | Manville, New Jersey, United States | |
| 15 | 40.88 miles (65.78 km) WSW | Chester County G. O. Carlson Airport (CTH) | Coatesville, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,725.65 miles (18,870.56 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,701.64 miles (18,831.92 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,693.59 miles (18,818.96 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,675.60 miles (18,790.01 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,640.80 miles (18,734.01 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,615.51 miles (18,693.31 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,606.14 miles (18,678.22 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,600.56 miles (18,669.24 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 11,594.86 miles (18,660.07 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,544.26 miles (18,578.64 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,470.88 miles (18,460.54 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,448.55 miles (18,424.60 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,425.24 miles (18,387.10 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,419.57 miles (18,377.97 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 11,399.46 miles (18,345.61 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.01 miles (25.77 km) SSE | Hastings Airport (HGS) | Freetown, Sierra Leone | |
| 2 | 72.19 miles (116.17 km) NNW | Conakry International Airport (CKY) | Conakry, Guinea | |
| 3 | 78.82 miles (126.85 km) SE | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone | |
| 4 | 88.09 miles (141.77 km) SSE | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 5 | 108.49 miles (174.60 km) ESE | Bo Airport (KBS) | Bo, Sierra Leone | |
| 6 | 122.49 miles (197.13 km) NNW | Fria Airport (FIG) | Fria, Guinea | |
| 7 | 134.64 miles (216.68 km) ENE | Kabala Airport (KBA) | Kabala, Sierra Leone | |
| 8 | 146.76 miles (236.18 km) E | Yengema Airport (WYE) | Yengema, Kono District, Sierra Leone | |
| 9 | 146.91 miles (236.43 km) ESE | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 10 | 178.36 miles (287.04 km) NNW | Boké Baralande Airport (BKJ) | Boké, Guinea | |
| 11 | 192.26 miles (309.41 km) ENE | Faranah Airport (FAA) | Faranah, Guinea | |
| 12 | 197.89 miles (318.47 km) NNE | Tata Airport (LEK) | Labé, Guinea | |
| 13 | 203.72 miles (327.85 km) E | Foya Airport (FOY) | Foya, Liberia | |
| 14 | 212.99 miles (342.77 km) E | Kissidougou Airport (KSI) | Kissidougou, Guinea | |
| 15 | 231.79 miles (373.02 km) SE | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,096.79 miles (19,467.85 km) ESE | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 2 | 12,082.55 miles (19,444.93 km) S | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 3 | 12,079.33 miles (19,439.74 km) ESE | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 4 | 12,071.69 miles (19,427.46 km) S | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 5 | 12,046.15 miles (19,386.36 km) S | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 6 | 12,040.79 miles (19,377.73 km) E | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| 7 | 12,035.09 miles (19,368.55 km) E | Afutara Airport (AFT) | Afutara, Solomon Islands | |
| 8 | 12,018.48 miles (19,341.82 km) E | Auki Gwaunaru'u Airport (AKS) | Auki / Gwaunaru'u, Solomon Islands | |
| 9 | 11,987.56 miles (19,292.07 km) S | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 10 | 11,972.81 miles (19,268.33 km) E | Honiara International Airport (formerly Henderson Field) (HIR) | Honiara, Guadalcanal Island, Solomon Islands | |
| 11 | 11,967.92 miles (19,260.46 km) S | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 12 | 11,959.96 miles (19,247.64 km) S | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 13 | 11,955.32 miles (19,240.17 km) E | Mbambanakira Airport (MBU) | Mbambanakira, Solomon Islands | |
| 14 | 11,954.54 miles (19,238.92 km) S | Sara Airport (SSR) | Sara, Vanuatu | |
| 15 | 11,941.53 miles (19,217.98 km) E | Fera Airport (FRE) | Maringe, Fera Island, Isabel Province, Solomon Islands | |