Nonstop flight route between Betou, Republic of the Congo and Gardner, Massachusetts, United States:
Departure Airport:
(3°2'59"N by 18°30'0"E)
Arrival Airport:
(42°32'59"N by 72°0'57"W)
Distance from BTB to GDM:
6,102.18 miles (9,820.48 km)
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Jump to:
- About this route
- BTB Airport Information
- GDM Airport Information
- Facts about BTB
- Facts about GDM
- Map of Nearest Airports to BTB
- List of Nearest Airports to BTB
- Map of Furthest Airports from BTB
- List of Furthest Airports from BTB
- Map of Nearest Airports to GDM
- List of Nearest Airports to GDM
- Map of Furthest Airports from GDM
- List of Furthest Airports from GDM
About this route:
A direct, nonstop flight between Bétou Airport (BTB), Betou, Republic of the Congo and Gardner Municipal Airport (GDM), Gardner, Massachusetts, United States would travel a Great Circle distance of 6,102 miles (or 9,820 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 Bétou Airport and Gardner Municipal 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 Bétou Airport and Gardner Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BTB / FCOT |
| Airport Name: | Bétou Airport |
| Location: | Betou, Republic of the Congo |
| GPS Coordinates: | 3°2'59"N by 18°30'0"E |
| Area Served: | Bétou, Republic of Congo |
| Elevation: | 1168 feet (356 meters) |
| View all routes: | Routes from BTB |
| More Information: | BTB Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | GDM / KGDM |
| Airport Name: | Gardner Municipal Airport |
| Location: | Gardner, Massachusetts, United States |
| GPS Coordinates: | 42°32'59"N by 72°0'57"W |
| Operator/Owner: | City of Gardner |
| Airport Type: | Public |
| Elevation: | 955 feet (291 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GDM |
| More Information: | GDM Maps & Info |
Facts about Bétou Airport (BTB):
- The furthest airport from Bétou Airport (BTB) is Cassidy International Airport (CXI), which is located 11,986 miles (19,290 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Bétou Airport (BTB) is Bangui M'Poko International Airport (BGF), which is located 93 miles (150 kilometers) N of BTB.
Facts about Gardner Municipal Airport (GDM):
- The closest airport to Gardner Municipal Airport (GDM) is Jaffrey Airport - Silver Ranch Airpark (AFN), which is located only 18 miles (28 kilometers) N of GDM.
- Because of Gardner Municipal Airport's relatively low elevation of 955 feet, planes can take off or land at Gardner Municipal 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.
- Gardner Municipal Airport (GDM) currently has only 1 runway.
- The furthest airport from Gardner Municipal Airport (GDM) is Margaret River Airport (MGV), which is located 11,728 miles (18,874 kilometers) away in Margaret River, Western Australia, Australia.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 93.18 miles (149.96 km) N | Bangui M'Poko International Airport (BGF) | Bangui, Central African Republic |     |
| 2 | 105.69 miles (170.09 km) SSW | Impfondo Airport (ION) | Impfondo, Republic of the Congo | |
| 3 | 154.35 miles (248.40 km) SE | Basankusu Airport (BSU) | Basankusu, Democratic Republic of the Congo | |
| 4 | 164.41 miles (264.60 km) NNW | Bossembélé Airport (BEM) | Bossembélé, Central African Republic | |
| 5 | 189.85 miles (305.53 km) ENE | Gbadolite Airport (BDT) | Gbadolite, Democratic Republic of the Congo | |
| 6 | 203.79 miles (327.98 km) WNW | Berbérati Airport (BBT) | Berbérati, Central African Republic | |
| 7 | 209.69 miles (337.46 km) S | Mbandaka Airport (MDK) | Mbandaka, Democratic Republic of the Congo | |
| 8 | 215.57 miles (346.93 km) ESE | Lisala Airport (LIQ) | Lisala, Democratic Republic of the Congo | |
| 9 | 221.45 miles (356.38 km) NW | Carnot Airport (CRF) | Carnot, Central African Republic | |
| 10 | 240.06 miles (386.34 km) N | Bouca Airport (BCF) | Bouca, Central African Republic | |
| 11 | 243.46 miles (391.80 km) NE | Bambari Airport (BBY) | Bambari, Central African Republic | |
| 12 | 248.98 miles (400.69 km) NNW | Bossangoa Airport (BSN) | Bossangoa, Central African Republic | |
| 13 | 272.56 miles (438.65 km) NNW | Bozoum Airport (BOZ) | Bozoum, Central African Republic | |
| 14 | 282.17 miles (454.11 km) NW | Bouar Airport (BOP) | Bouar, Central African Republic | |
| 15 | 283.05 miles (455.53 km) SE | Boende Airport (BNB) | Boende, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,985.97 miles (19,289.50 km) SW | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,929.15 miles (19,198.05 km) S | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 11,732.33 miles (18,881.30 km) E | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 4 | 11,494.89 miles (18,499.19 km) SE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,490.73 miles (18,492.49 km) SE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,486.91 miles (18,486.35 km) SE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,439.02 miles (18,409.28 km) SE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 8 | 11,414.54 miles (18,369.88 km) SE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 9 | 11,402.93 miles (18,351.19 km) SE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 10 | 11,395.25 miles (18,338.84 km) SE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 11 | 11,388.49 miles (18,327.95 km) SE | Asau Airport (AAU) | Asau, Samoa | |
| 12 | 11,318.97 miles (18,216.07 km) SSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 13 | 11,298.93 miles (18,183.82 km) SW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 14 | 11,256.16 miles (18,114.99 km) SW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 15 | 11,248.62 miles (18,102.85 km) SSW | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.64 miles (28.39 km) N | Jaffrey Airport - Silver Ranch Airpark (AFN) | Jaffrey, New Hampshire, United States | |
| 2 | 20.81 miles (33.49 km) SSE | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| 3 | 21.06 miles (33.89 km) E | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| 4 | 21.11 miles (33.97 km) SSW | Ware Airport (UWA) | Ware, Massachusetts, United States | |
| 5 | 27.32 miles (43.97 km) NNW | Dillant–Hopkins Airport (EEN) | Keene, New Hampshire, United States | |
| 6 | 30.09 miles (48.42 km) ENE | Nashua Airport (ASH) | Nashua, New Hampshire, United States | |
| 7 | 36.14 miles (58.16 km) SW | Westover Air Reserve Base (CEF) | Springfield/Chicopee, Massachusetts, United States | |
| 8 | 37.45 miles (60.27 km) E | Laurence G. Hanscom Field (BED) | Bedford, Massachusetts, United States | |
| 9 | 39.58 miles (63.69 km) NE | Manchester–Boston Regional Airport (MHT) | Manchester, New Hampshire, United States | |
| 10 | 44.83 miles (72.15 km) SW | Westfield-Barnes Regional Airport (BAF) | Westfield / Springfield, Massachusetts, United States | |
| 11 | 46.83 miles (75.36 km) ENE | Lawrence Municipal Airport (LWM) | Lawrence, Massachusetts, United States | |
| 12 | 49.69 miles (79.96 km) ESE | Norwood Memorial Airport (OWD) | Norwood, Massachusetts, United States | |
| 13 | 51.09 miles (82.22 km) SSE | North Central State Airport (SFZ) | Pawtucket, Rhode Island, United States | |
| 14 | 52.07 miles (83.80 km) NNE | Concord Municipal Airport (CON) | Concord, New Hampshire, United States | |
| 15 | 53.07 miles (85.40 km) ESE | Boston Logan International Airport (BOS) | Boston, Massachusetts, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,727.59 miles (18,873.69 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,714.60 miles (18,852.78 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,704.34 miles (18,836.26 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,691.78 miles (18,816.05 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,677.82 miles (18,793.58 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,631.53 miles (18,719.09 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,599.06 miles (18,666.83 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,595.19 miles (18,660.61 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,583.25 miles (18,641.38 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,504.65 miles (18,514.89 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,468.88 miles (18,457.33 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,415.19 miles (18,370.92 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,411.77 miles (18,365.42 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,377.06 miles (18,309.56 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,365.85 miles (18,291.52 km) SW | Windarling Airport (WRN) | Windarling, Australia | |