Nonstop flight route between Essington, Pennsylvania, United States and Boca Chica Key, Florida, United States:
Departure Airport:
(39°51'38"N by 75°17'59"W)
Arrival Airport:
(24°34'32"N by 81°41'20"W)
Distance from PSQ to NQX:
1,119.33 miles (1,801.38 km)
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- About this route
- PSQ Airport Information
- NQX Airport Information
- Facts about PSQ
- Facts about NQX
- Map of Nearest Airports to PSQ
- List of Nearest Airports to PSQ
- Map of Furthest Airports from PSQ
- List of Furthest Airports from PSQ
- Map of Nearest Airports to NQX
- List of Nearest Airports to NQX
- Map of Furthest Airports from NQX
- List of Furthest Airports from NQX
About this route:
A direct, nonstop flight between Philadelphia Seaplane BaseChandler Field (PSQ), Essington, Pennsylvania, United States and NAS Key West (NQX), Boca Chica Key, Florida, United States would travel a Great Circle distance of 1,119 miles (or 1,801 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 relatively short distance between Philadelphia Seaplane BaseChandler Field and NAS Key West, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PSQ / |
| Airport Names: |
|
| Location: | Essington, Pennsylvania, United States |
| GPS Coordinates: | 39°51'38"N by 75°17'59"W |
| Operator/Owner: | Township of Tinicum |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PSQ |
| More Information: | PSQ Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | NQX / KNQX |
| Airport Names: |
|
| Location: | Boca Chica Key, Florida, United States |
| GPS Coordinates: | 24°34'32"N by 81°41'20"W |
| Operator/Owner: | United States Navy |
| Airport Type: | Military: Naval Air Station |
| Elevation: | 6 feet (2 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from NQX |
| More Information: | NQX Maps & Info |
Facts about Philadelphia Seaplane BaseChandler Field (PSQ):
- In addition to being known as "Philadelphia Seaplane BaseChandler Field", another name for PSQ is "9N2".
- Because of Philadelphia Seaplane BaseChandler Field's relatively low elevation of 0 feet, planes can take off or land at Philadelphia Seaplane BaseChandler Field 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 Philadelphia Seaplane BaseChandler Field (PSQ) is Philadelphia International Airport (PHL), which is located only 3 miles (5 kilometers) ENE of PSQ.
- Philadelphia Seaplane BaseChandler Field (PSQ) currently has only 1 runway.
- The furthest airport from Philadelphia Seaplane BaseChandler Field (PSQ) is Margaret River Airport (MGV), which is located 11,732 miles (18,880 kilometers) away in Margaret River, Western Australia, Australia.
Facts about NAS Key West (NQX):
- In addition to being known as "NAS Key West", other names for NQX include "Naval Air Station Key West" and "NQX[1]".
- Due to its superb flying weather, NAS Key West has also hosted several permanent detachments of the fighter and strike fighter Fleet Replacement Squadrons at NAS Oceana, Virginia.
- Because of NAS Key West's relatively low elevation of 6 feet, planes can take off or land at NAS Key West 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.
- After World War I, the base was decommissioned and its personnel were transferred or released.
- NAS Key West (NQX) has 3 runways.
- After World War II ended, NAS Key West was retained as a training facility.
- The furthest airport from NAS Key West (NQX) is Cocos (Keeling) Island Airport (CCK), which is located 11,575 miles (18,629 kilometers) away in Cocos Islands, Australia.
- The closest airport to NAS Key West (NQX) is Key West International Airport (EYW), which is located only 5 miles (7 kilometers) WSW of NQX.
- During World War I the base was expanded again, and in 1917, a U.S.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 3.22 miles (5.18 km) ENE | Philadelphia International Airport (PHL) | Philadelphia, Pennsylvania, United States |     |
| 2 | 17.41 miles (28.02 km) WNW | Brandywine Airport (OQN) | West Chester, Pennsylvania, United States | |
| 3 | 19.22 miles (30.94 km) N | Wings Field (BBX) | Blue Bell, Pennsylvania, United States | |
| 4 | 20.57 miles (33.11 km) SW | Wilmington/Philadelphia Regional Airport (ILG) | Wilmington, Delaware, United States | |
| 5 | 21.65 miles (34.85 km) NE | Northeast Philadelphia Airport (PNE) | Philadelphia, Pennsylvania, United States | |
| 6 | 24.73 miles (39.81 km) ENE | South Jersey Regional Airport (LLY) | Mount Holly, New Jersey, United States | |
| 7 | 24.78 miles (39.87 km) NNE | NAS JRB Willow Grove (NXX) | Willow Grove, Pennsylvania, United States | |
| 8 | 29.49 miles (47.46 km) NNW | Heritage Field (PTW) | Pottstown, Pennsylvania, United States | |
| 9 | 31.06 miles (49.99 km) WNW | Chester County G. O. Carlson Airport (CTH) | Coatesville, Pennsylvania, United States | |
| 10 | 33.98 miles (54.68 km) NNE | Doylestown Airport (DYL) | Doylestown, Pennsylvania, United States | |
| 11 | 36.14 miles (58.16 km) SSE | Millville Municipal Airport (MIV) | Millville, New Jersey, United States | |
| 12 | 38.58 miles (62.10 km) NE | Trenton-Mercer Airport (TTN) | Trenton, New Jersey, United States | |
| 13 | 39.02 miles (62.80 km) ENE | McGuire AFB (WRI) | Wrightstown, New Jersey, United States | |
| 14 | 40.01 miles (64.39 km) N | Quakertown Airport (UKT) | Quakertown, Pennsylvania, United States | |
| 15 | 47.47 miles (76.40 km) SE | Atlantic City International Airport (ACY) | Atlantic City, New Jersey, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,731.80 miles (18,880.45 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,707.86 miles (18,841.92 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,697.90 miles (18,825.90 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,682.01 miles (18,800.32 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,642.18 miles (18,736.23 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,624.17 miles (18,707.25 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,614.27 miles (18,691.31 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,604.28 miles (18,675.24 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 11,603.11 miles (18,673.34 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,555.57 miles (18,596.85 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,484.02 miles (18,481.69 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,459.88 miles (18,442.84 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,437.77 miles (18,407.26 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,434.05 miles (18,401.28 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 11,399.77 miles (18,346.11 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.64 miles (7.46 km) WSW | Key West International Airport (EYW) | Key West, Florida, United States | |
| 2 | 41.36 miles (66.56 km) ENE | Florida Keys Marathon Airport (MTH) | Marathon, Florida, United States | |
| 3 | 98.06 miles (157.81 km) N | Marco Island Airport (MRK) | Marco Island, Florida, United States | |
| 4 | 101.70 miles (163.67 km) NNE | Dade-Collier Training and Transition Airport (TNT) | Miami, Florida, United States | |
| 5 | 102.25 miles (164.55 km) ENE | Ocean Reef Club Airport (OCA) | Key Largo, Florida, United States | |
| 6 | 103.21 miles (166.10 km) NE | Homestead Air Reserve Base (HST) | Homestead, Florida, United States | |
| 7 | 103.28 miles (166.20 km) SSE | Kawama Airport (VRO) | Varadero, Matanzas Province, Cuba | |
| 8 | 107.70 miles (173.33 km) S | Juan Gualberto Gómez Airport (VRA) | Varadero, Matanzas Province, Cuba | |
| 9 | 107.99 miles (173.79 km) NE | Kendall-Tamiami Executive Airport (TMB) | Miami, Florida, United States | |
| 10 | 109.07 miles (175.53 km) N | Naples Municipal Airport (APF) | Naples, Florida, United States | |
| 11 | 118.71 miles (191.04 km) SSW | José Martí International Airport (HAV) | Havana, Cuba | |
| 12 | 121.33 miles (195.25 km) NE | Miami International Airport (MIA) | Miami, Florida, United States | |
| 13 | 126.17 miles (203.05 km) NE | Miami Seaplane Base (MPB) | Watson Island, Miami-Dade County, Florida, United States | |
| 14 | 127.42 miles (205.06 km) NE | Opa-locka Executive Airport (OPF) | Miami, Florida, United States | |
| 15 | 129.63 miles (208.61 km) N | Immokalee Regional Airport (IMM) | Immokalee, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,575.46 miles (18,628.86 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,478.92 miles (18,473.49 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 3 | 11,473.05 miles (18,464.04 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 4 | 11,425.15 miles (18,386.96 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 5 | 11,424.00 miles (18,385.10 km) W | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 6 | 11,384.49 miles (18,321.51 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 7 | 11,347.16 miles (18,261.43 km) SSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 8 | 11,340.63 miles (18,250.93 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 9 | 11,337.89 miles (18,246.52 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,318.52 miles (18,215.35 km) W | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 11 | 11,300.93 miles (18,187.04 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 12 | 11,271.66 miles (18,139.93 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 11,250.76 miles (18,106.30 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 11,250.01 miles (18,105.09 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 11,238.55 miles (18,086.64 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |