Nonstop flight route between Buchanan, Liberia and Greymouth, New Zealand:
Departure Airport:
(5°54'15"N by 10°3'29"W)
Arrival Airport:
(42°27'42"S by 171°11'23"E)
Distance from UCN to GMN:
9,909.76 miles (15,948.18 km)
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Jump to:
- About this route
- UCN Airport Information
- GMN Airport Information
- Facts about UCN
- Facts about GMN
- Map of Nearest Airports to UCN
- List of Nearest Airports to UCN
- Map of Furthest Airports from UCN
- List of Furthest Airports from UCN
- Map of Nearest Airports to GMN
- List of Nearest Airports to GMN
- Map of Furthest Airports from GMN
- List of Furthest Airports from GMN
About this route:
A direct, nonstop flight between Buchanan Airport (UCN), Buchanan, Liberia and Greymouth Airport (GMN), Greymouth, New Zealand would travel a Great Circle distance of 9,910 miles (or 15,948 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 Buchanan Airport and Greymouth 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 Buchanan Airport and Greymouth Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | UCN / GLBU |
| Airport Name: | Buchanan Airport |
| Location: | Buchanan, Liberia |
| GPS Coordinates: | 5°54'15"N by 10°3'29"W |
| Area Served: | Buchanan |
| Airport Type: | Public |
| Elevation: | 41 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UCN |
| More Information: | UCN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | GMN / NZGM |
| Airport Name: | Greymouth Airport |
| Location: | Greymouth, New Zealand |
| GPS Coordinates: | 42°27'42"S by 171°11'23"E |
| Operator/Owner: | Grey District Council |
| Airport Type: | Public |
| Elevation: | 14 feet (4 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GMN |
| More Information: | GMN Maps & Info |
Facts about Buchanan Airport (UCN):
- The furthest airport from Buchanan Airport (UCN) is Nauru International Airport (INU), which is nearly antipodal to Buchanan Airport (meaning Buchanan Airport is almost on the exact opposite side of the Earth from Nauru International Airport), and is located 12,012 miles (19,331 kilometers) away in Yaren, Nauru.
- Because of Buchanan Airport's relatively low elevation of 41 feet, planes can take off or land at Buchanan 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.
- Buchanan Airport (UCN) currently has only 1 runway.
- The closest airport to Buchanan Airport (UCN) is Roberts International Airport Roberts Field (ROB), which is located 31 miles (50 kilometers) NW of UCN.
Facts about Greymouth Airport (GMN):
- Greymouth Airport (GMN) currently has only 1 runway.
- Because of Greymouth Airport's relatively low elevation of 14 feet, planes can take off or land at Greymouth 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 Greymouth Airport (GMN) is Hokitika Airport (HKK), which is located 20 miles (33 kilometers) SSW of GMN.
- The furthest airport from Greymouth Airport (GMN) is Vigo Airport (VGO), which is nearly antipodal to Greymouth Airport (meaning Greymouth Airport is almost on the exact opposite side of the Earth from Vigo Airport), and is located 12,418 miles (19,985 kilometers) away in Vigo, Galicia, Spain.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 30.90 miles (49.73 km) NW | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia |     |
| 2 | 54.98 miles (88.47 km) WNW | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 3 | 90.90 miles (146.29 km) SE | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 4 | 132.28 miles (212.89 km) E | Tchien Airport (THC) | Tchien, Liberia | |
| 5 | 140.75 miles (226.51 km) SE | Sasstown Airport (SAZ) | Sasstown, Liberia | |
| 6 | 149.25 miles (240.19 km) NE | Nimba Airport (NIA) | Nimba, Liberia | |
| 7 | 157.53 miles (253.51 km) NNW | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 8 | 161.39 miles (259.73 km) NE | Nzérékoré Airport (NZE) | N'zerekore, Guinea | |
| 9 | 168.63 miles (271.39 km) N | Voinjama Airport (VOI) | Voinjama, Liberia | |
| 10 | 169.54 miles (272.84 km) N | Foya Airport (FOY) | Foya, Liberia | |
| 11 | 179.35 miles (288.64 km) ENE | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 12 | 183.06 miles (294.60 km) NW | Bo Airport (KBS) | Bo, Sierra Leone | |
| 13 | 186.10 miles (299.50 km) NNE | Macenta Airport (MCA) | Macenta, Guinea | |
| 14 | 193.68 miles (311.70 km) ESE | Cape Palmas Airport (CPA) | Cape Palmas, Liberia | |
| 15 | 194.15 miles (312.45 km) ENE | Man Airport (MJC) | Man, Côte d'Ivoire | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,012.03 miles (19,331.44 km) SSE | Nauru International Airport (INU) | Yaren, Nauru | |
| 2 | 11,944.90 miles (19,223.40 km) SSW | Aranuka Airport (AAK) | Aranuka, Kiribati | |
| 3 | 11,919.96 miles (19,183.27 km) SSW | Abemama Atoll Airport (AEA) | Abemama Atoll, Kiribati | |
| 4 | 11,913.69 miles (19,173.17 km) SW | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 5 | 11,912.40 miles (19,171.11 km) WSW | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 6 | 11,886.96 miles (19,130.17 km) SSW | Bonriki International Airport (TRW) | Tarawa, Kiribati | |
| 7 | 11,879.46 miles (19,118.10 km) SSE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 8 | 11,863.84 miles (19,092.96 km) SSE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 9 | 11,863.39 miles (19,092.23 km) SSW | Abaiang Atoll Airport (ABF) | Abaiang, Kiribati | |
| 10 | 11,841.24 miles (19,056.58 km) SSW | Marakei Airport (MZK) | Marakei, Kiribati | |
| 11 | 11,840.49 miles (19,055.38 km) SSE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 12 | 11,827.41 miles (19,034.32 km) ESE | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 13 | 11,803.51 miles (18,995.87 km) ESE | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 14 | 11,795.97 miles (18,983.72 km) S | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 15 | 11,791.50 miles (18,976.54 km) ESE | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.28 miles (32.64 km) SSW | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| 2 | 53.86 miles (86.68 km) NNE | Westport Airport (WSZ) | Westport, New Zealand | |
| 3 | 90.98 miles (146.42 km) SW | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 4 | 98.21 miles (158.06 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 5 | 104.19 miles (167.68 km) SSE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 6 | 104.68 miles (168.47 km) SSW | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 7 | 113.26 miles (182.28 km) SSW | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 8 | 123.01 miles (197.97 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 127.22 miles (204.74 km) S | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 10 | 131.09 miles (210.97 km) NE | Motueka Aerodrome (MZP) | Motueka, New Zealand | |
| 11 | 131.82 miles (212.14 km) NE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 12 | 136.13 miles (219.09 km) NE | Takaka Aerodrome (KTF) | Takaka, New Zealand | |
| 13 | 152.29 miles (245.08 km) ENE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 14 | 173.39 miles (279.05 km) S | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 15 | 184.01 miles (296.14 km) SSW | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,418.23 miles (19,985.15 km) NNW | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 2 | 12,400.69 miles (19,956.92 km) NNW | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |
| 3 | 12,374.74 miles (19,915.17 km) NNW | A Coruña Airport (LCG) | A Coruña, Spain | |
| 4 | 12,373.52 miles (19,913.21 km) NNW | Braga Airport (BGZ) | Braga, Portugal | |
| 5 | 12,351.81 miles (19,878.26 km) N | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| 6 | 12,337.60 miles (19,855.39 km) NW | Vila Real Airport (VRL) | Vila Real, Portugal | |
| 7 | 12,321.29 miles (19,829.14 km) WNW | Bragança Airport (BGC) | Bragança, Portugal | |
| 8 | 12,277.26 miles (19,758.29 km) WNW | Asturias Airport (OVD) | Oviedo, Asturias, Spain | |
| 9 | 12,276.53 miles (19,757.10 km) N | Coimbra Airport (CBP) | Coimbra, Portugal | |
| 10 | 12,275.94 miles (19,756.16 km) W | León Airport (LEN) | León, Spain | |
| 11 | 12,270.08 miles (19,746.72 km) NNW | Covilhã Airport (COV) | Covilhã, Portugal | |
| 12 | 12,236.83 miles (19,693.21 km) WNW | Salamanca-Matacán Airport (SLM) | Salamanca, Spain | |
| 13 | 12,227.25 miles (19,677.80 km) WNW | Valladolid International Airport (VLL) | Valladolid, Spain | |
| 14 | 12,181.45 miles (19,604.10 km) N | Lisbon Portela Airport (LIS) | Lisbon, Portugal | |
| 15 | 12,175.80 miles (19,595.00 km) WNW | Santander Airport (SDR) | Santander, Cantabria, Spain | |