Nonstop flight route between Cairns, Queensland, Australia and Boma, Democratic Republic of the Congo:
Departure Airport:
(16°53'12"S by 145°45'17"E)
Arrival Airport:
(5°51'15"S by 13°3'48"E)
Distance from CNS to BOA:
8,844.65 miles (14,234.04 km)
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Jump to:
- About this route
- CNS Airport Information
- BOA Airport Information
- Facts about CNS
- Facts about BOA
- Map of Nearest Airports to CNS
- List of Nearest Airports to CNS
- Map of Furthest Airports from CNS
- List of Furthest Airports from CNS
- Map of Nearest Airports to BOA
- List of Nearest Airports to BOA
- Map of Furthest Airports from BOA
- List of Furthest Airports from BOA
About this route:
A direct, nonstop flight between Cairns Airport (CNS), Cairns, Queensland, Australia and Boma Airport (BOA), Boma, Democratic Republic of the Congo would travel a Great Circle distance of 8,845 miles (or 14,234 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 Cairns Airport and Boma 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 Cairns Airport and Boma Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CNS / YBCS |
| Airport Name: | Cairns Airport |
| Location: | Cairns, Queensland, Australia |
| GPS Coordinates: | 16°53'12"S by 145°45'17"E |
| Area Served: | Cairns, Queensland, Australia |
| Operator/Owner: | North Queensland Airports Group |
| Airport Type: | Public |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CNS |
| More Information: | CNS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BOA / FZAJ |
| Airport Name: | Boma Airport |
| Location: | Boma, Democratic Republic of the Congo |
| GPS Coordinates: | 5°51'15"S by 13°3'48"E |
| Airport Type: | Public |
| Elevation: | 26 feet (8 meters) |
| View all routes: | Routes from BOA |
| More Information: | BOA Maps & Info |
Facts about Cairns Airport (CNS):
- The airport has a single runway which is 3,156 m long.
- Cairns Airport handled 3,848,728 passengers last year.
- During World War II the Australian Government bought the airport for use by the Royal Australian Air Force.
- The furthest airport from Cairns Airport (CNS) is Agostinho Neto Airport (NTO), which is located 11,832 miles (19,041 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Because of Cairns Airport's relatively low elevation of 10 feet, planes can take off or land at Cairns 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.
- Cairns Airport (CNS) currently has only 1 runway.
- The closest airport to Cairns Airport (CNS) is Mareeba Airfield (MRG), which is located 26 miles (41 kilometers) WSW of CNS.
Facts about Boma Airport (BOA):
- The furthest airport from Boma Airport (BOA) is Canton Island Airport (CIS), which is located 11,756 miles (18,920 kilometers) away in Canton Island, Kiribati.
- The closest airport to Boma Airport (BOA) is Tshimpi Airport (Matadi Airport) (MAT), which is located 26 miles (42 kilometers) E of BOA.
- Because of Boma Airport's relatively low elevation of 26 feet, planes can take off or land at Boma 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.52 miles (41.08 km) WSW | Mareeba Airfield (MRG) | Mareeba, Queensland, Australia |     |
| 2 | 77.19 miles (124.22 km) SSE | Dunk Island Airport (DKI) | Dunk Island, Queensland, Australia | |
| 3 | 82.92 miles (133.44 km) WSW | Chillagoe Airport (LLG) | Chillagoe, Queensland, Australia | |
| 4 | 106.58 miles (171.52 km) NNW | Cooktown Airport (CTN) | Cooktown, Queensland, Australia | |
| 5 | 154.22 miles (248.20 km) N | Lizard Island Airport (LZR) | Lizard Island, Queensland, Australia | |
| 6 | 176.46 miles (283.99 km) SSE | Townsville Airport (TSV) | Townsville, Queensland, Australia | |
| 7 | 176.83 miles (284.58 km) WSW | Abingdon Airport (ABG) | Abingdon, Queensland, Australia | |
| 8 | 220.73 miles (355.23 km) S | Charters Towers Airport (CXT) | Charters Towers, Queensland, Australia | |
| 9 | 269.81 miles (434.21 km) SE | Bowen Airport (ZBO) | Bowen, Queensland, Australia | |
| 10 | 278.41 miles (448.05 km) NW | Coen Airport (CUQ) | Coen, Queensland, Australia | |
| 11 | 282.73 miles (455.02 km) WNW | Kowanyama Airport (KWM) | Kowanyama, Queensland, Australia | |
| 12 | 289.26 miles (465.52 km) SSW | Hughenden Airport (HGD) | Hughenden, Queensland, Australia | |
| 13 | 305.70 miles (491.98 km) SE | Whitsunday Airport (WSY) | Airlie Beach, Australia | |
| 14 | 307.87 miles (495.47 km) WNW | Edward River Airport (EDR) | Edward River, Queensland, Australia | |
| 15 | 309.26 miles (497.71 km) SE | Whitsunday Coast Airport (PPP) | Proserpine, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,831.75 miles (19,041.31 km) W | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,829.29 miles (19,037.35 km) W | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,777.46 miles (18,953.93 km) W | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,773.36 miles (18,947.34 km) W | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 5 | 11,766.73 miles (18,936.68 km) W | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 6 | 11,709.77 miles (18,845.01 km) W | Praia International Airport (RAI) | Praia, Cape Verde | |
| 7 | 11,694.65 miles (18,820.66 km) W | Maio Airport (MMO) | Maio, Cape Verde | |
| 8 | 11,689.66 miles (18,812.64 km) W | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 9 | 11,682.89 miles (18,801.74 km) W | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 10 | 11,313.49 miles (18,207.25 km) W | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 11 | 11,282.15 miles (18,156.81 km) WNW | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 12 | 11,278.06 miles (18,150.24 km) WNW | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 13 | 11,257.57 miles (18,117.26 km) W | Saint-Louis Airport (XLS) | Saint-Louis, Senegal | |
| 14 | 11,238.48 miles (18,086.54 km) W | Banjul International Airport (BJL) | Banjul, Gambia | |
| 15 | 11,228.64 miles (18,070.70 km) W | Nouakchott International Airport (NKC) | Nouakchott, Mauritania | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.27 miles (42.28 km) E | Tshimpi Airport (Matadi Airport) (MAT) | Matadi, Democratic Republic of the Congo | |
| 2 | 49.22 miles (79.21 km) W | Muanda Airport (Moanda Airport) (MNB) | Muanda (Moanda), Democratic Republic of the Congo | |
| 3 | 62.76 miles (101.00 km) WNW | Cabinda Airport (CAB) | Cabinda, Angola | |
| 4 | 98.04 miles (157.78 km) S | N'Zeto/Ambrizete Airport (ARZ) | N'zeto, Angola | |
| 5 | 98.04 miles (157.78 km) S | Namibe Airport (MSZ) | Namibe, Angola | |
| 6 | 108.34 miles (174.35 km) NW | Pointe Noire Agostinho Neto International Airport (PNR) | Pointe-Noire, Republic of the Congo | |
| 7 | 117.21 miles (188.64 km) NNW | Dolisie Airport (DIS) | Dolisie, Republic of Congo | |
| 8 | 138.82 miles (223.41 km) S | Ambriz Airport (AZZ) | Ambriz, Angola | |
| 9 | 141.47 miles (227.68 km) NNE | Mouyondzi Airport (MUY) | Mouyondzi, Republic of the Congo | |
| 10 | 165.28 miles (266.00 km) NE | Kindamba Airport (KNJ) | Kindamba, Republic of the Congo | |
| 11 | 166.69 miles (268.27 km) N | Makabana Airport (KMK) | Makabana, Republic of the Congo | |
| 12 | 186.99 miles (300.92 km) NE | Maya–Maya Airport (BZV) | Brazzaville, Republic of the Congo | |
| 13 | 192.72 miles (310.15 km) ENE | N'djili Airport (FIH) | Kinshasa, Democratic Republic of the Congo | |
| 14 | 201.28 miles (323.93 km) SE | Negage Airport (GXG) | Negage, Angola | |
| 15 | 202.22 miles (325.43 km) N | Mossendjo Airport (MSX) | Mossendjo, Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,756.15 miles (18,919.64 km) NNE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 2 | 11,724.10 miles (18,868.06 km) WNW | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 3 | 11,665.17 miles (18,773.23 km) NNE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 4 | 11,243.03 miles (18,093.85 km) SSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 5 | 11,230.29 miles (18,073.36 km) NW | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 6 | 11,224.89 miles (18,064.66 km) NNW | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 7 | 11,221.83 miles (18,059.73 km) NNW | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 8 | 11,215.33 miles (18,049.27 km) NNW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 9 | 11,212.71 miles (18,045.07 km) NNW | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 10 | 11,211.39 miles (18,042.94 km) NW | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 11 | 11,209.82 miles (18,040.41 km) NNW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 12 | 11,209.82 miles (18,040.41 km) NNW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 13 | 11,207.18 miles (18,036.16 km) NNW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 14 | 11,203.74 miles (18,030.63 km) NNW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 15 | 11,203.10 miles (18,029.60 km) NNW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |