Nonstop flight route between Portland, Oregon, United States and Boende, Democratic Republic of the Congo:
Departure Airport:
(45°35'18"N by 122°35'50"W)
Arrival Airport:
(0°16'58"S by 20°52'58"E)
Distance from PDX to BNB:
8,599.80 miles (13,840.00 km)
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Jump to:
- About this route
- PDX Airport Information
- BNB Airport Information
- Facts about PDX
- Facts about BNB
- Map of Nearest Airports to PDX
- List of Nearest Airports to PDX
- Map of Furthest Airports from PDX
- List of Furthest Airports from PDX
- Map of Nearest Airports to BNB
- List of Nearest Airports to BNB
- Map of Furthest Airports from BNB
- List of Furthest Airports from BNB
About this route:
A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Boende Airport (BNB), Boende, Democratic Republic of the Congo would travel a Great Circle distance of 8,600 miles (or 13,840 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 International Airport and Boende 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 Portland International Airport and Boende Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PDX / KPDX |
| Airport Name: | Portland International Airport |
| Location: | Portland, Oregon, United States |
| GPS Coordinates: | 45°35'18"N by 122°35'50"W |
| Area Served: | Portland metropolitan area |
| Airport Type: | Public |
| Elevation: | 30 feet (9 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from PDX |
| More Information: | PDX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BNB / FZGN |
| Airport Name: | Boende Airport |
| Location: | Boende, Democratic Republic of the Congo |
| GPS Coordinates: | 0°16'58"S by 20°52'58"E |
| Area Served: | Boende, Democratic Republic of the Congo |
| Elevation: | 1168 feet (356 meters) |
| View all routes: | Routes from BNB |
| More Information: | BNB Maps & Info |
Facts about Portland International Airport (PDX):
- In 1948 the entire airport grounds were flooded during the Vanport Flood, forcing scheduled airline services to reroute to nearby Troutdale Airport.
- The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
- Portland International Airport (PDX) has 3 runways.
- The April 1957 OAG shows 38 United departures a day, 10 West Coast, 8 Northwest and 6 Western.
- Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
- Portland International Airport handled 1,502,956 passengers last year.
- Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland 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 furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
Facts about Boende Airport (BNB):
- The furthest airport from Boende Airport (BNB) is Cassidy International Airport (CXI), which is nearly antipodal to Boende Airport (meaning Boende Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,267 miles (19,742 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Boende Airport (BNB) is Basankusu Airport (BSU), which is located 129 miles (207 kilometers) NW of BNB.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.88 miles (15.90 km) ESE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States |     |
| 2 | 17.37 miles (27.95 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 3 | 35.25 miles (56.73 km) E | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 4 | 39.34 miles (63.31 km) NNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 5 | 50.89 miles (81.91 km) SSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 6 | 62.21 miles (100.12 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 7 | 69.17 miles (111.32 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 8 | 71.46 miles (115.00 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 9 | 73.12 miles (117.67 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 10 | 82.63 miles (132.98 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 11 | 94.71 miles (152.42 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 12 | 96.51 miles (155.32 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 99.64 miles (160.35 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 14 | 102.99 miles (165.75 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 15 | 105.73 miles (170.16 km) SSW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,902.74 miles (17,546.22 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,830.39 miles (17,429.78 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,756.38 miles (17,310.67 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,726.94 miles (17,263.29 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,698.44 miles (17,217.42 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,675.67 miles (17,180.79 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,669.74 miles (17,171.24 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,663.86 miles (17,161.78 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,647.89 miles (17,136.07 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,637.26 miles (17,118.96 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,634.80 miles (17,115.00 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,629.58 miles (17,106.60 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,626.10 miles (17,101.01 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 14 | 10,621.67 miles (17,093.87 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 15 | 10,619.98 miles (17,091.16 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 128.71 miles (207.14 km) NW | Basankusu Airport (BSU) | Basankusu, Democratic Republic of the Congo | |
| 2 | 153.05 miles (246.31 km) WSW | Basango Mboliasa Airport (KRZ) | Kiri, Democratic Republic of the Congo | |
| 3 | 174.74 miles (281.22 km) NNE | Lisala Airport (LIQ) | Lisala, Democratic Republic of the Congo | |
| 4 | 177.50 miles (285.66 km) ESE | Ikela Airport (IKL) | Ikela, Democratic Republic of the Congo | |
| 5 | 180.49 miles (290.47 km) W | Mbandaka Airport (MDK) | Mbandaka, Democratic Republic of the Congo | |
| 6 | 213.09 miles (342.94 km) WSW | Inongo Airport (INO) | Inongo, Democratic Republic of the Congo | |
| 7 | 234.90 miles (378.04 km) WNW | Impfondo Airport (ION) | Impfondo, Republic of the Congo | |
| 8 | 257.56 miles (414.50 km) ENE | Yangambi Airport (YAN) | Yangambi, Democratic Republic of the Congo | |
| 9 | 277.64 miles (446.82 km) SW | Nioki Airport (NIO) | Nioki, Democratic Republic of the Congo | |
| 10 | 278.53 miles (448.25 km) SE | Lodja Airport (LJA) | Lodja, Democratic Republic of the Congo | |
| 11 | 280.45 miles (451.34 km) S | Basongo Airport (BAN) | Basongo, Democratic Republic of the Congo | |
| 12 | 283.05 miles (455.53 km) NW | Bétou Airport (BTB) | Betou, Republic of the Congo | |
| 13 | 312.31 miles (502.62 km) E | Bangoka International Airport (FKI) | Kisangani, Democratic Republic of the Congo | |
| 14 | 313.49 miles (504.52 km) N | Gbadolite Airport (BDT) | Gbadolite, Democratic Republic of the Congo | |
| 15 | 319.73 miles (514.55 km) SW | Bandundu Airport (FDU) | Bandundu, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,267.24 miles (19,742.16 km) NW | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,688.74 miles (18,811.16 km) S | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 11,542.13 miles (18,575.21 km) ESE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 4 | 11,211.88 miles (18,043.73 km) SE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,207.70 miles (18,037.00 km) SE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,203.86 miles (18,030.82 km) SE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,190.88 miles (18,009.92 km) SSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 8 | 11,176.83 miles (17,987.32 km) SSW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 9 | 11,171.26 miles (17,978.35 km) SSW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 10 | 11,156.24 miles (17,954.18 km) SE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 11 | 11,141.07 miles (17,929.77 km) SSW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 12 | 11,133.13 miles (17,916.98 km) SE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 13 | 11,121.90 miles (17,898.92 km) SE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 14 | 11,114.73 miles (17,887.38 km) SE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 15 | 11,109.00 miles (17,878.15 km) SE | Asau Airport (AAU) | Asau, Samoa | |