Nonstop flight route between Makabana, Republic of the Congo and Portland, Oregon, United States:
Departure Airport:
(3°28'58"S by 12°37'1"E)
Arrival Airport:
(45°35'18"N by 122°35'50"W)
Distance from KMK to PDX:
8,472.70 miles (13,635.45 km)
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- About this route
- KMK Airport Information
- PDX Airport Information
- Facts about KMK
- Facts about PDX
- Map of Nearest Airports to KMK
- List of Nearest Airports to KMK
- Map of Furthest Airports from KMK
- List of Furthest Airports from KMK
- Map of Nearest Airports to PDX
- List of Nearest Airports to PDX
- Map of Furthest Airports from PDX
- List of Furthest Airports from PDX
About this route:
A direct, nonstop flight between Makabana Airport (KMK), Makabana, Republic of the Congo and Portland International Airport (PDX), Portland, Oregon, United States would travel a Great Circle distance of 8,473 miles (or 13,635 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 Makabana Airport and Portland International 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 Makabana Airport and Portland International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KMK / FCPA |
| Airport Name: | Makabana Airport |
| Location: | Makabana, Republic of the Congo |
| GPS Coordinates: | 3°28'58"S by 12°37'1"E |
| Area Served: | Makabana, Republic of the Congo |
| Elevation: | 495 feet (151 meters) |
| View all routes: | Routes from KMK |
| More Information: | KMK Maps & Info |
Arrival 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 |
Facts about Makabana Airport (KMK):
- The furthest airport from Makabana Airport (KMK) is Canton Island Airport (CIS), which is located 11,912 miles (19,170 kilometers) away in Canton Island, Kiribati.
- Because of Makabana Airport's relatively low elevation of 495 feet, planes can take off or land at Makabana 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 Makabana Airport (KMK) is Mossendjo Airport (MSX), which is located 37 miles (60 kilometers) N of KMK.
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.
- 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.
- Plans made in 1968 to add a third runway by means of filling in parts of the Columbia River were met with vocal public opposition and scrapped.
- In 2013, a Travel+Leisure magazine readers' poll named PDX the best US airport, based on its on-time record, dining, shopping, and mass transportation into the city.
- Portland International Airport handled 1,502,956 passengers last year.
- Portland's main airport has been in two other incarnations.
- Portland International Airport (PDX) has 3 runways.
- 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 April 1957 OAG shows 38 United departures a day, 10 West Coast, 8 Northwest and 6 Western.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 37.27 miles (59.98 km) N | Mossendjo Airport (MSX) | Mossendjo, Republic of the Congo |     |
| 2 | 50.05 miles (80.55 km) S | Dolisie Airport (DIS) | Dolisie, Republic of Congo | |
| 3 | 93.63 miles (150.68 km) ENE | Zanaga Airport (ANJ) | Zanaga, Republic of the Congo | |
| 4 | 100.03 miles (160.97 km) ESE | Mouyondzi Airport (MUY) | Mouyondzi, Republic of the Congo | |
| 5 | 104.82 miles (168.69 km) SSW | Pointe Noire Agostinho Neto International Airport (PNR) | Pointe-Noire, Republic of the Congo | |
| 6 | 134.92 miles (217.13 km) ESE | Kindamba Airport (KNJ) | Kindamba, Republic of the Congo | |
| 7 | 138.36 miles (222.67 km) NNE | M'Vengue El Hadj Omar Bongo Ondimba International Airport (MVB) | Franceville / Mvengue, Gabon | |
| 8 | 141.75 miles (228.12 km) NNE | Moanda Airport (MFF) | Moanda, Gabon | |
| 9 | 149.03 miles (239.84 km) SSW | Cabinda Airport (CAB) | Cabinda, Angola | |
| 10 | 150.24 miles (241.79 km) ENE | Lague Airport (LCO) | Lague, Republic of Congo | |
| 11 | 156.02 miles (251.08 km) NW | Mouila Airport (MJL) | Mouila, Gabon | |
| 12 | 159.28 miles (256.33 km) N | Koulamoutou Airport (Koula Moutou Airport) (KOU) | Koulamoutou, Gabon | |
| 13 | 161.15 miles (259.34 km) ENE | Djambala Airport (DJM) | Djambala, Republic of Congo | |
| 14 | 166.69 miles (268.27 km) S | Boma Airport (BOA) | Boma, Democratic Republic of the Congo | |
| 15 | 169.75 miles (273.19 km) SSE | Tshimpi Airport (Matadi Airport) (MAT) | Matadi, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,911.72 miles (19,170.01 km) NE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 2 | 11,736.70 miles (18,888.33 km) W | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 3 | 11,510.05 miles (18,523.58 km) N | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 4 | 11,383.05 miles (18,319.19 km) SSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 5 | 11,266.16 miles (18,131.08 km) ENE | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 6 | 11,242.01 miles (18,092.21 km) ENE | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 7 | 11,209.18 miles (18,039.38 km) SSE | Asau Airport (AAU) | Asau, Samoa | |
| 8 | 11,206.08 miles (18,034.40 km) S | Ofu Airport (OFU) | Ofu, American Samoa | |
| 9 | 11,205.94 miles (18,034.17 km) S | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 10 | 11,204.35 miles (18,031.61 km) S | Tau Airport (TAV) | Tau, American Samoa | |
| 11 | 11,202.62 miles (18,028.82 km) SSE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 12 | 11,200.62 miles (18,025.60 km) SSE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 13 | 11,199.31 miles (18,023.49 km) SSE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 14 | 11,194.48 miles (18,015.72 km) SE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 15 | 11,188.67 miles (18,006.37 km) S | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 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 | |