Nonstop flight route between Makabana, Republic of the Congo and Hillsboro / Portland, Oregon, United States:
Departure Airport:
(3°28'58"S by 12°37'1"E)
Arrival Airport:
(45°32'25"N by 122°56'59"W)
Distance from KMK to HIO:
8,488.74 miles (13,661.28 km)
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- About this route
- KMK Airport Information
- HIO Airport Information
- Facts about KMK
- Facts about HIO
- 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 HIO
- List of Nearest Airports to HIO
- Map of Furthest Airports from HIO
- List of Furthest Airports from HIO
About this route:
A direct, nonstop flight between Makabana Airport (KMK), Makabana, Republic of the Congo and Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States would travel a Great Circle distance of 8,489 miles (or 13,661 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-Hillsboro 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-Hillsboro 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: | HIO / KHIO |
| Airport Name: | Portland-Hillsboro Airport |
| Location: | Hillsboro / Portland, Oregon, United States |
| GPS Coordinates: | 45°32'25"N by 122°56'59"W |
| Operator/Owner: | Port of Portland |
| Airport Type: | Public |
| Elevation: | 204 feet (62 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HIO |
| More Information: | HIO 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.
- The closest airport to Makabana Airport (KMK) is Mossendjo Airport (MSX), which is located 37 miles (60 kilometers) N of KMK.
- 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.
Facts about Portland-Hillsboro Airport (HIO):
- The furthest airport from Portland-Hillsboro Airport (HIO) is Tôlanaro Airport (FTU), which is located 10,913 miles (17,563 kilometers) away in Tôlanaro, Madagascar.
- With the outbreak of World War II in 1941, the city received federal money again, plus the city approved local financing to improve the airport again, with the costs of the improvements totaling around $600,000.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
- Hillsboro airport goes back to as early as 1928.
- Because of Portland-Hillsboro Airport's relatively low elevation of 204 feet, planes can take off or land at Portland-Hillsboro 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.
- As of 2005 the airport handled 223,000 takeoffs and landings.
- Portland-Hillsboro Airport (HIO) has 2 runways.
- Hillsboro airport is often mentioned as a reliever airport for Portland International Airport.
| 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 | 17.37 miles (27.95 km) E | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 2 | 26.56 miles (42.74 km) E | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 3 | 39.99 miles (64.36 km) N | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 4 | 43.67 miles (70.28 km) S | McNary Field (SLE) | Salem, Oregon, United States | |
| 5 | 52.62 miles (84.68 km) E | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 6 | 54.49 miles (87.69 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 7 | 61.80 miles (99.46 km) NW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 8 | 65.09 miles (104.76 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 9 | 73.96 miles (119.03 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 10 | 85.58 miles (137.73 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 11 | 86.37 miles (139.00 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 12 | 98.76 miles (158.94 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 98.81 miles (159.02 km) S | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| 14 | 106.18 miles (170.88 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 15 | 107.77 miles (173.43 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,913.06 miles (17,562.83 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,841.79 miles (17,448.13 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,760.92 miles (17,317.97 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,731.40 miles (17,270.47 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,701.47 miles (17,222.30 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,684.52 miles (17,195.02 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,680.66 miles (17,188.81 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,679.29 miles (17,186.61 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,665.10 miles (17,163.77 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,653.79 miles (17,145.56 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,651.04 miles (17,141.15 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,643.38 miles (17,128.82 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 13 | 10,641.11 miles (17,125.16 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,638.69 miles (17,121.27 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 15 | 10,625.08 miles (17,099.37 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |