Nonstop flight route between Willow Grove, Pennsylvania, United States and Smithers, British Columbia, Canada:
Departure Airport:
(40°11'59"N by 75°8'53"W)
Arrival Airport:
(54°49'31"N by 127°10'58"W)
Distance from NXX to YYD:
2,558.81 miles (4,117.99 km)
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- About this route
- NXX Airport Information
- YYD Airport Information
- Facts about NXX
- Facts about YYD
- 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 YYD
- List of Nearest Airports to YYD
- Map of Furthest Airports from YYD
- List of Furthest Airports from YYD
About this route:
A direct, nonstop flight between NAS JRB Willow Grove (NXX), Willow Grove, Pennsylvania, United States and Smithers Regional Airport (YYD), Smithers, British Columbia, Canada would travel a Great Circle distance of 2,559 miles (or 4,118 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 Smithers Regional 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 Smithers Regional 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: | YYD / CYYD |
| Airport Name: | Smithers Regional Airport |
| Location: | Smithers, British Columbia, Canada |
| GPS Coordinates: | 54°49'31"N by 127°10'58"W |
| Area Served: | Smithers, Bulkley Valley |
| Operator/Owner: | Town of Smithers |
| Airport Type: | Public |
| Elevation: | 1716 feet (523 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YYD |
| More Information: | YYD Maps & Info |
Facts about NAS JRB Willow Grove (NXX):
- The closest airport to NAS JRB Willow Grove (NXX) is Wings Field (BBX), which is located only 8 miles (12 kilometers) SW of NXX.
- Final closure of NAS JRB Willow Grove occurred on September 15, 2011.
- 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.
- After the start of World War II, the United States purchased the property, under threat of eminent domain.
- 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.
- NAS JRB Willow Grove (NXX) currently has only 1 runway.
Facts about Smithers Regional Airport (YYD):
- The furthest airport from Smithers Regional Airport (YYD) is Port Alfred Airport (AFD), which is located 10,507 miles (16,909 kilometers) away in Port Alfred, South Africa.
- The closest airport to Smithers Regional Airport (YYD) is Burns Lake Airport (YPZ), which is located 58 miles (94 kilometers) ESE of YYD.
- Smithers Regional Airport (YYD) currently has only 1 runway.
- Originally the runway was 5,000 ft, but it has been expanded to 7,544 ft so that the airport can land larger aircraft.
| 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 | 58.23 miles (93.71 km) ESE | Burns Lake Airport (YPZ) | Burns Lake, British Columbia, Canada | |
| 2 | 60.99 miles (98.15 km) WSW | Northwest Regional Airport Terrace-Kitimat (YXT) | Terrace, British Columbia and Kitimat, British Columbia, Canada | |
| 3 | 128.34 miles (206.55 km) SW | Hartley Bay Water Aerodrome (YTB) | Hartley Bay, British Columbia, Canada | |
| 4 | 128.71 miles (207.14 km) WSW | Prince Rupert/Seal Cove Water Airport (ZSW) | Prince Rupert, British Columbia, Canada | |
| 5 | 133.57 miles (214.96 km) NW | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 6 | 133.93 miles (215.53 km) NW | Stewart Aerodrome (ZST) | Stewart, British Columbia, Canada | |
| 7 | 135.90 miles (218.70 km) WSW | Prince Rupert Airport (YPR) | Prince Rupert, British Columbia, Canada | |
| 8 | 148.91 miles (239.65 km) WSW | Kitkatla Water Aerodrome (YKK) | Kitkatla, British Columbia, Canada | |
| 9 | 170.14 miles (273.82 km) S | Bella Coola Airport (QBC) | Bella Coola, British Columbia, Canada | |
| 10 | 171.26 miles (275.61 km) S | Ocean Falls Water Aerodrome (ZOF) | Ocean Falls, British Columbia, Canada | |
| 11 | 174.86 miles (281.40 km) W | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 12 | 175.53 miles (282.48 km) W | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 13 | 180.75 miles (290.89 km) WNW | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 14 | 181.17 miles (291.56 km) SSE | Anahim Lake Airport (YAA) | Anahim Lake, British Columbia, Canada | |
| 15 | 182.71 miles (294.05 km) WNW | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,506.99 miles (16,909.32 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,505.29 miles (16,906.59 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,491.90 miles (16,885.04 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,446.28 miles (16,811.62 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,441.54 miles (16,803.99 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,389.62 miles (16,720.43 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 7 | 10,386.88 miles (16,716.02 km) ESE | George Airport (GRJ) | George, South Africa | |
| 8 | 10,372.89 miles (16,693.51 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,359.53 miles (16,672.01 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,357.06 miles (16,668.03 km) S | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 11 | 10,340.46 miles (16,641.31 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 10,323.82 miles (16,614.54 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,320.48 miles (16,609.16 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,317.65 miles (16,604.61 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 15 | 10,314.65 miles (16,599.77 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |