Nonstop flight route between Portland, Victoria, Australia and Bethel, Alaska, United States:
Departure Airport:
(38°19'5"S by 141°28'15"E)
Arrival Airport:
(60°46'54"N by 161°44'35"W)
Distance from PTJ to JBT:
7,555.42 miles (12,159.24 km)
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Jump to:
- About this route
- PTJ Airport Information
- JBT Airport Information
- Facts about PTJ
- Facts about JBT
- Map of Nearest Airports to PTJ
- List of Nearest Airports to PTJ
- Map of Furthest Airports from PTJ
- List of Furthest Airports from PTJ
- Map of Nearest Airports to JBT
- List of Nearest Airports to JBT
- Map of Furthest Airports from JBT
- List of Furthest Airports from JBT
About this route:
A direct, nonstop flight between Portland Airport (PTJ), Portland, Victoria, Australia and Bethel Seaplane Base (JBT), Bethel, Alaska, United States would travel a Great Circle distance of 7,555 miles (or 12,159 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 Portland Airport and Bethel Seaplane Base, 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 Portland Airport and Bethel Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PTJ / YPOD |
| Airport Name: | Portland Airport |
| Location: | Portland, Victoria, Australia |
| GPS Coordinates: | 38°19'5"S by 141°28'15"E |
| Operator/Owner: | Glenelg Shire Council |
| Airport Type: | Public |
| Elevation: | 265 feet (81 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PTJ |
| More Information: | PTJ Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | JBT / |
| Airport Names: |
|
| Location: | Bethel, Alaska, United States |
| GPS Coordinates: | 60°46'54"N by 161°44'35"W |
| Area Served: | Bethel, Alaska |
| Operator/Owner: | Public Domain |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from JBT |
| More Information: | JBT Maps & Info |
Facts about Portland Airport (PTJ):
- The furthest airport from Portland Airport (PTJ) is Flores Airport (FLW), which is nearly antipodal to Portland Airport (meaning Portland Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,031 miles (19,363 kilometers) away in Flores Island, Azores, Portugal.
- Because of Portland Airport's relatively low elevation of 265 feet, planes can take off or land at Portland 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 Portland Airport (PTJ) is Warrnambool Airport (WMB), which is located 53 miles (85 kilometers) E of PTJ.
- Portland Airport (PTJ) has 2 runways.
Facts about Bethel Seaplane Base (JBT):
- The closest airport to Bethel Seaplane Base (JBT) is Bethel Airport (BET), which is located only 3 miles (5 kilometers) W of JBT.
- Because of Bethel Seaplane Base's relatively low elevation of 15 feet, planes can take off or land at Bethel Seaplane Base 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.
- In addition to being known as "Bethel Seaplane Base", another name for JBT is "Z59".
- The furthest airport from Bethel Seaplane Base (JBT) is Cape Town International Airport (CPT), which is located 10,584 miles (17,034 kilometers) away in Cape Town, South Africa.
- Bethel Seaplane Base (JBT) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 52.92 miles (85.16 km) E | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia |     |
| 2 | 54.39 miles (87.52 km) NW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 3 | 56.46 miles (90.86 km) NE | Hamilton Airport (HLT) | Hamilton, Victoria, Australia | |
| 4 | 108.21 miles (174.14 km) NE | Ararat Airport (ARY) | Ararat, Victoria, Australia | |
| 5 | 120.21 miles (193.46 km) NNE | Horsham Airport (HSM) | Horsham, Victoria, Australia | |
| 6 | 147.78 miles (237.84 km) E | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| 7 | 155.37 miles (250.04 km) E | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 8 | 168.13 miles (270.57 km) SE | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 9 | 186.42 miles (300.01 km) NNE | Hopetoun Airport (HTU) | Hopetoun, Victoria, Australia | |
| 10 | 188.93 miles (304.05 km) ENE | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 11 | 190.85 miles (307.15 km) NE | Bendigo Airport (BXG) | Bendigo, Victoria, Australia | |
| 12 | 191.12 miles (307.58 km) ENE | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 13 | 198.70 miles (319.78 km) E | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 14 | 223.55 miles (359.77 km) NE | Kerang Airport (KRA) | Kerang, Victoria, Australia | |
| 15 | 234.62 miles (377.58 km) NE | Echuca Airport (ECH) | Echuca, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,031.40 miles (19,362.62 km) WNW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 2 | 12,027.87 miles (19,356.93 km) WNW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 3 | 11,905.68 miles (19,160.29 km) W | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 4 | 11,890.88 miles (19,136.48 km) W | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 5 | 11,868.44 miles (19,100.35 km) W | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 6 | 11,818.29 miles (19,019.65 km) W | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,737.91 miles (18,890.28 km) W | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,700.80 miles (18,830.57 km) W | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,475.17 miles (18,467.45 km) NE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 10 | 11,369.42 miles (18,297.26 km) NE | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 11 | 11,353.80 miles (18,272.12 km) NE | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 12 | 11,350.11 miles (18,266.19 km) NE | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 13 | 11,237.39 miles (18,084.79 km) NE | Deer Lake Regional Airport (YDF) | Deer Lake, Newfoundland and Labrador, Canada | |
| 14 | 11,215.20 miles (18,049.07 km) ENE | Sydney/J.A. Douglas McCurdy Airport (YQY) | Sydney, Nova Scotia, Canada | |
| 15 | 11,214.75 miles (18,048.35 km) NE | Stephenville Airport (YJT) | Stephenville, Newfoundland and Labrador, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 3.18 miles (5.12 km) W | Bethel Airport (BET) | Bethel, Alaska, United States | |
| 2 | 5.60 miles (9.01 km) SSW | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| 3 | 10.11 miles (16.28 km) E | Kwethluk Airport (KWT) | Kwethluk, Alaska, United States | |
| 4 | 10.17 miles (16.36 km) SW | Napakiak Airport (WNA) | Napakiak, Alaska, United States | |
| 5 | 18.79 miles (30.23 km) WNW | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| 6 | 19.17 miles (30.85 km) ENE | Akiak Airport (AKI) | Akiak, Alaska, United States | |
| 7 | 24.95 miles (40.15 km) WNW | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 8 | 27.06 miles (43.55 km) WNW | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 9 | 33.88 miles (54.52 km) NE | Tuluksak Airport (TLT) | Tuluksak, Alaska, United States | |
| 10 | 40.58 miles (65.31 km) SSW | Eek Airport (EEK) | Eek, Alaska, United States | |
| 11 | 44.01 miles (70.83 km) SW | Tuntutuliak Airport (WTL) | Tuntutuliak, Alaska, United States | |
| 12 | 60.40 miles (97.20 km) ENE | Nyac Airport (ZNC) | Nyac, Alaska, United States | |
| 13 | 68.77 miles (110.68 km) SW | Kongiganak Airport (KKH) | Kongiganak, Alaska, United States | |
| 14 | 69.99 miles (112.65 km) NE | Kalskag Airport (KLG) | Kalskag, Alaska, United States | |
| 15 | 70.04 miles (112.72 km) NNE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,584.17 miles (17,033.53 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,577.62 miles (17,022.99 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,556.27 miles (16,988.63 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,516.14 miles (16,924.04 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,471.85 miles (16,852.76 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,361.91 miles (16,675.83 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,296.79 miles (16,571.04 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,287.42 miles (16,555.96 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,260.19 miles (16,512.13 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,260.19 miles (16,512.13 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,256.56 miles (16,506.28 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,251.67 miles (16,498.42 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,249.43 miles (16,494.81 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,243.17 miles (16,484.74 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,230.68 miles (16,464.64 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |