About this route:

A direct, nonstop flight between Philadelphia Seaplane BaseChandler Field (PSQ), Essington, Pennsylvania, United States and Bo Airport (KBS), Bo, Sierra Leone would travel a Great Circle distance of 4,470 miles (or 7,194 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 Philadelphia Seaplane BaseChandler Field and Bo 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 Philadelphia Seaplane BaseChandler Field and Bo Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: PSQ /
Airport Names:
  1. Philadelphia Seaplane BaseChandler Field
  2. 9N2
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: KBS / GFBO
Airport Name: Bo Airport
Location: Bo, Sierra Leone
GPS Coordinates: 7°56'38"N by 11°45'42"W
Area Served: Bo
Operator/Owner: Sierra Leonean Airports Authority
Airport Type: Public
Elevation: 328 feet (100 meters)
# of Runways: 1
View all routes: Routes from KBS
More Information: KBS Maps & Info

Facts about Philadelphia Seaplane BaseChandler Field (PSQ):

  • 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.
  • In addition to being known as "Philadelphia Seaplane BaseChandler Field", another name for PSQ is "9N2".
  • Philadelphia Seaplane BaseChandler Field (PSQ) currently has only 1 runway.
  • 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.

Facts about Bo Airport (KBS):

  • The furthest airport from Bo Airport (KBS) is Mota Lava Airport (MTV), which is nearly antipodal to Bo Airport (meaning Bo Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,040 miles (19,376 kilometers) away in Mota Lava, Vanuatu.
  • The closest airport to Bo Airport (KBS) is Kenema Airport (KEN), which is located 40 miles (65 kilometers) E of KBS.
  • Bo Airport (KBS) currently has only 1 runway.
  • Because of Bo Airport's relatively low elevation of 328 feet, planes can take off or land at Bo 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.

Map of Nearest Airports to Philadelphia Seaplane BaseChandler Field:

List of Nearest Airports to Philadelphia Seaplane BaseChandler Field:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
13.22 miles (5.18 km) ENEPhiladelphia International Airport (PHL)Philadelphia, Pennsylvania, United StatesView Philadelphia International Airport on a map Set PHL as origin Airport Set PHL as destination Airport Get more information about Philadelphia International Airport
217.41 miles (28.02 km) WNWBrandywine Airport (OQN)West Chester, Pennsylvania, United StatesView Brandywine Airport on a map Set OQN as origin Airport Set OQN as destination Airport Get more information about Brandywine Airport
319.22 miles (30.94 km) NWings Field (BBX)Blue Bell, Pennsylvania, United StatesView Wings Field on a map Set BBX as origin Airport Set BBX as destination Airport Get more information about Wings Field
420.57 miles (33.11 km) SWWilmington/Philadelphia Regional Airport (ILG)Wilmington, Delaware, United StatesView Wilmington/Philadelphia Regional Airport on a map Set ILG as origin Airport Set ILG as destination Airport Get more information about Wilmington/Philadelphia Regional Airport
521.65 miles (34.85 km) NENortheast Philadelphia Airport (PNE)Philadelphia, Pennsylvania, United StatesView Northeast Philadelphia Airport on a map Set PNE as origin Airport Set PNE as destination Airport Get more information about Northeast Philadelphia Airport
624.73 miles (39.81 km) ENESouth Jersey Regional Airport (LLY)Mount Holly, New Jersey, United StatesView South Jersey Regional Airport on a map Set LLY as origin Airport Set LLY as destination Airport Get more information about South Jersey Regional Airport
724.78 miles (39.87 km) NNENAS JRB Willow Grove (NXX)Willow Grove, Pennsylvania, United StatesView NAS JRB Willow Grove on a map Set NXX as origin Airport Set NXX as destination Airport Get more information about NAS JRB Willow Grove
829.49 miles (47.46 km) NNWHeritage Field (PTW)Pottstown, Pennsylvania, United StatesView Heritage Field on a map Set PTW as origin Airport Set PTW as destination Airport Get more information about Heritage Field
931.06 miles (49.99 km) WNWChester County G. O. Carlson Airport (CTH)Coatesville, Pennsylvania, United StatesView Chester County G. O. Carlson Airport on a map Set CTH as origin Airport Set CTH as destination Airport Get more information about Chester County G. O. Carlson Airport
1033.98 miles (54.68 km) NNEDoylestown Airport (DYL)Doylestown, Pennsylvania, United StatesView Doylestown Airport on a map Set DYL as origin Airport Set DYL as destination Airport Get more information about Doylestown Airport
1136.14 miles (58.16 km) SSEMillville Municipal Airport (MIV)Millville, New Jersey, United StatesView Millville Municipal Airport on a map Set MIV as origin Airport Set MIV as destination Airport Get more information about Millville Municipal Airport
1238.58 miles (62.10 km) NETrenton-Mercer Airport (TTN)Trenton, New Jersey, United StatesView Trenton-Mercer Airport on a map Set TTN as origin Airport Set TTN as destination Airport Get more information about Trenton-Mercer Airport
1339.02 miles (62.80 km) ENEMcGuire AFB (WRI)Wrightstown, New Jersey, United StatesView McGuire AFB on a map Set WRI as origin Airport Set WRI as destination Airport Get more information about McGuire AFB
1440.01 miles (64.39 km) NQuakertown Airport (UKT)Quakertown, Pennsylvania, United StatesView Quakertown Airport on a map Set UKT as origin Airport Set UKT as destination Airport Get more information about Quakertown Airport
1547.47 miles (76.40 km) SEAtlantic City International Airport (ACY)Atlantic City, New Jersey, United StatesView Atlantic City International Airport on a map Set ACY as origin Airport Set ACY as destination Airport Get more information about Atlantic City International Airport

Map of Furthest Airports from Philadelphia Seaplane BaseChandler Field:

List of Furthest Airports from Philadelphia Seaplane BaseChandler Field:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,731.80 miles (18,880.45 km) WSWMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as origin Airport Set MGV as destination Airport Get more information about Margaret River Airport
211,707.86 miles (18,841.92 km) WSWBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as origin Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
311,697.90 miles (18,825.90 km) WSWManjimup Airport (MJP)Manjimup, Western Australia, AustraliaView Manjimup Airport on a map Set MJP as origin Airport Set MJP as destination Airport Get more information about Manjimup Airport
411,682.01 miles (18,800.32 km) WSWBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as origin Airport Set BUY as destination Airport Get more information about Bunbury Airport
511,642.18 miles (18,736.23 km) WSWAlbany Airport (ALH)Albany, Western Australia, AustraliaView Albany Airport on a map Set ALH as origin Airport Set ALH as destination Airport Get more information about Albany Airport
611,624.17 miles (18,707.25 km) SWRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as origin Airport Set RTS as destination Airport Get more information about Rottnest Airport
711,614.27 miles (18,691.31 km) SWJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as origin Airport Set JAD as destination Airport Get more information about Jandakot Airport
811,604.28 miles (18,675.24 km) WSWKatanning Airport (KNI)Katanning, Western Australia, AustraliaView Katanning Airport on a map Set KNI as origin Airport Set KNI as destination Airport Get more information about Katanning Airport
911,603.11 miles (18,673.34 km) SWPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as origin Airport Set PER as destination Airport Get more information about Perth Airport
1011,555.57 miles (18,596.85 km) SWJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as origin Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
1111,484.02 miles (18,481.69 km) SWGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as origin Airport Set GET as destination Airport Get more information about Geraldton Airport
1211,459.88 miles (18,442.84 km) SWMorawa Airport (MWB)Morawa, Western Australia, AustraliaView Morawa Airport on a map Set MWB as origin Airport Set MWB as destination Airport Get more information about Morawa Airport
1311,437.77 miles (18,407.26 km) SWMullewa Airport (MXU)Mullewa, Western Australia, AustraliaView Mullewa Airport on a map Set MXU as origin Airport Set MXU as destination Airport Get more information about Mullewa Airport
1411,434.05 miles (18,401.28 km) SWKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as origin Airport Set KAX as destination Airport Get more information about Kalbarri Airport
1511,399.77 miles (18,346.11 km) WSWEsperance Airport (EPR)Esperance, AustraliaView Esperance Airport on a map Set EPR as origin Airport Set EPR as destination Airport Get more information about Esperance Airport

Map of Nearest Airports to Bo Airport:

List of Nearest Airports to Bo Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
140.37 miles (64.97 km) EKenema Airport (KEN)Kenema, Sierra LeoneView Kenema Airport on a map Set KEN as destination Airport Set KEN as destination Airport Get more information about Kenema Airport
243.13 miles (69.42 km) WSWGbangbatok Airport (GBK)Gbangbatok, Sierra LeoneView Gbangbatok Airport on a map Set GBK as destination Airport Set GBK as destination Airport Get more information about Gbangbatok Airport
359.11 miles (95.13 km) WSWSherbro International Airport (BTE)Bonthe, Sierra LeoneView Sherbro International Airport on a map Set BTE as destination Airport Set BTE as destination Airport Get more information about Sherbro International Airport
467.37 miles (108.42 km) NEYengema Airport (WYE)Yengema, Kono District, Sierra LeoneView Yengema Airport on a map Set WYE as destination Airport Set WYE as destination Airport Get more information about Yengema Airport
598.52 miles (158.55 km) WNWHastings Airport (HGS)Freetown, Sierra LeoneView Hastings Airport on a map Set HGS as destination Airport Set HGS as destination Airport Get more information about Hastings Airport
6108.49 miles (174.60 km) WNWLungi International Airport (FNA)Freetown, Sierra LeoneView Lungi International Airport on a map Set FNA as destination Airport Set FNA as destination Airport Get more information about Lungi International Airport
7108.73 miles (174.98 km) ENEFoya Airport (FOY)Foya, LiberiaView Foya Airport on a map Set FOY as destination Airport Set FOY as destination Airport Get more information about Foya Airport
8118.32 miles (190.41 km) NKabala Airport (KBA)Kabala, Sierra LeoneView Kabala Airport on a map Set KBA as destination Airport Set KBA as destination Airport Get more information about Kabala Airport
9133.42 miles (214.72 km) SSESpriggs Payne Airport (MLW)Monrovia, LiberiaView Spriggs Payne Airport on a map Set MLW as destination Airport Set MLW as destination Airport Get more information about Spriggs Payne Airport
10138.91 miles (223.56 km) EVoinjama Airport (VOI)Voinjama, LiberiaView Voinjama Airport on a map Set VOI as destination Airport Set VOI as destination Airport Get more information about Voinjama Airport
11139.93 miles (225.19 km) NEKissidougou Airport (KSI)Kissidougou, GuineaView Kissidougou Airport on a map Set KSI as destination Airport Set KSI as destination Airport Get more information about Kissidougou Airport
12152.20 miles (244.95 km) SERoberts International Airport Roberts Field (ROB)Monrovia, LiberiaView Roberts International Airport Roberts Field on a map Set ROB as destination Airport Set ROB as destination Airport Get more information about Roberts International Airport Roberts Field
13159.58 miles (256.82 km) NNEFaranah Airport (FAA)Faranah, GuineaView Faranah Airport on a map Set FAA as destination Airport Set FAA as destination Airport Get more information about Faranah Airport
14162.10 miles (260.88 km) ENEMacenta Airport (MCA)Macenta, GuineaView Macenta Airport on a map Set MCA as destination Airport Set MCA as destination Airport Get more information about Macenta Airport
15169.39 miles (272.61 km) NWConakry International Airport (CKY)Conakry, GuineaView Conakry International Airport on a map Set CKY as destination Airport Set CKY as destination Airport Get more information about Conakry International Airport

Map of Furthest Airports from Bo Airport:

List of Furthest Airports from Bo Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,039.84 miles (19,376.19 km) SMota Lava Airport (MTV)Mota Lava, VanuatuView Mota Lava Airport on a map Set MTV as destination Airport Set MTV as destination Airport Get more information about Mota Lava Airport
212,025.85 miles (19,353.68 km) SVanua Lava Airport (SLH)Sola, Vanua Lava, Torba Province, VanuatuView Vanua Lava Airport on a map Set SLH as destination Airport Set SLH as destination Airport Get more information about Vanua Lava Airport
312,001.06 miles (19,313.78 km) SGaua Airport (ZGU)Gaua, Torba, VanuatuView Gaua Airport on a map Set ZGU as destination Airport Set ZGU as destination Airport Get more information about Gaua Airport
411,989.63 miles (19,295.39 km) ESEUlawa Airport (RNA)Arona, Ulawa Island, Solomon IslandsView Ulawa Airport on a map Set RNA as destination Airport Set RNA as destination Airport Get more information about Ulawa Airport
511,971.05 miles (19,265.49 km) ESEKirakira Airport (IRA)Kirakira, Makira Island, Solomon IslandsView Kirakira Airport on a map Set IRA as destination Airport Set IRA as destination Airport Get more information about Kirakira Airport
611,949.34 miles (19,230.56 km) SMaewo-Naone Airport (MWF)Maewo, VanuatuView Maewo-Naone Airport on a map Set MWF as destination Airport Set MWF as destination Airport Get more information about Maewo-Naone Airport
711,938.69 miles (19,213.41 km) EUru Harbour Airport (ATD)Atoifi, Malaita, Solomon IslandsView Uru Harbour Airport on a map Set ATD as destination Airport Set ATD as destination Airport Get more information about Uru Harbour Airport
811,931.34 miles (19,201.59 km) EAfutara Airport (AFT)Afutara, Solomon IslandsView Afutara Airport on a map Set AFT as destination Airport Set AFT as destination Airport Get more information about Afutara Airport
911,927.75 miles (19,195.80 km) SLongana Airport (LOD)Longana, Ambae Island, Pénama Province, VanuatuView Longana Airport on a map Set LOD as destination Airport Set LOD as destination Airport Get more information about Longana Airport
1011,917.74 miles (19,179.70 km) SNauru International Airport (INU)Yaren, NauruView Nauru International Airport on a map Set INU as destination Airport Set INU as destination Airport Get more information about Nauru International Airport
1111,917.52 miles (19,179.33 km) EAuki Gwaunaru'u Airport (AKS)Auki / Gwaunaru'u, Solomon IslandsView Auki Gwaunaru'u Airport on a map Set AKS as destination Airport Set AKS as destination Airport Get more information about Auki Gwaunaru'u Airport
1211,916.70 miles (19,178.03 km) SSara Airport (SSR)Sara, VanuatuView Sara Airport on a map Set SSR as destination Airport Set SSR as destination Airport Get more information about Sara Airport
1311,909.82 miles (19,166.94 km) SSanto-Pekoa International Airport (SON)Luganville, VanuatuView Santo-Pekoa International Airport on a map Set SON as destination Airport Set SON as destination Airport Get more information about Santo-Pekoa International Airport
1411,889.45 miles (19,134.16 km) SLonorore Airport (LNE)Lonorore, Pentecost Island, Pénama Province, VanuatuView Lonorore Airport on a map Set LNE as destination Airport Set LNE as destination Airport Get more information about Lonorore Airport
1511,871.83 miles (19,105.81 km) SNorsup Airport (NUS)Norsup, Malakula island, VanuatuView Norsup Airport on a map Set NUS as destination Airport Set NUS as destination Airport Get more information about Norsup Airport