Nonstop flight route between Marathon, Florida, United States and Boigu Island, Queensland, Australia:
Departure Airport:
(24°43'33"N by 81°3'5"W)
Arrival Airport:
(9°13'58"S by 142°13'1"E)
Distance from MTH to GIC:
9,400.09 miles (15,127.95 km)
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Jump to:
- About this route
- MTH Airport Information
- GIC Airport Information
- Facts about MTH
- Facts about GIC
- Map of Nearest Airports to MTH
- List of Nearest Airports to MTH
- Map of Furthest Airports from MTH
- List of Furthest Airports from MTH
- Map of Nearest Airports to GIC
- List of Nearest Airports to GIC
- Map of Furthest Airports from GIC
- List of Furthest Airports from GIC
About this route:
A direct, nonstop flight between Florida Keys Marathon Airport (MTH), Marathon, Florida, United States and Boigu Island Airport (GIC), Boigu Island, Queensland, Australia would travel a Great Circle distance of 9,400 miles (or 15,128 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 Florida Keys Marathon Airport and Boigu Island 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 Florida Keys Marathon Airport and Boigu Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MTH / KMTH |
| Airport Name: | Florida Keys Marathon Airport |
| Location: | Marathon, Florida, United States |
| GPS Coordinates: | 24°43'33"N by 81°3'5"W |
| Operator/Owner: | Monroe County |
| Airport Type: | Public |
| Elevation: | 7 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MTH |
| More Information: | MTH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | GIC / YBOI |
| Airport Name: | Boigu Island Airport |
| Location: | Boigu Island, Queensland, Australia |
| GPS Coordinates: | 9°13'58"S by 142°13'1"E |
| Area Served: | Boigu Island, Queensland, Australia |
| Operator/Owner: | Torres Strait Islands Regional Council |
| Airport Type: | Public |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GIC |
| More Information: | GIC Maps & Info |
Facts about Florida Keys Marathon Airport (MTH):
- The closest airport to Florida Keys Marathon Airport (MTH) is NAS Key West (NQX), which is located 41 miles (67 kilometers) WSW of MTH.
- On October 4, 2008, Continental Airlines announced it would begin commercial service to Marathon Airport via a Cape Air codeshare to Southwest Florida International Airport in Fort Myers, with TSA security clearance to occur once on the ground in Fort Myers, if connecting to another flight.
- The furthest airport from Florida Keys Marathon Airport (MTH) is Cocos (Keeling) Island Airport (CCK), which is located 11,560 miles (18,603 kilometers) away in Cocos Islands, Australia.
- Marathon Airport was originally constructed by the United States Navy in the early 1940s as Outlying Field Marathon, an auxiliary airfield to Naval Air Station Key West.
- Florida Keys Marathon Airport (MTH) currently has only 1 runway.
- Because of Florida Keys Marathon Airport's relatively low elevation of 7 feet, planes can take off or land at Florida Keys Marathon 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 Boigu Island Airport (GIC):
- The closest airport to Boigu Island Airport (GIC) is Yam Island Airport (XMY), which is located 59 miles (95 kilometers) SE of GIC.
- Because of Boigu Island Airport's relatively low elevation of 10 feet, planes can take off or land at Boigu Island 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 furthest airport from Boigu Island Airport (GIC) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is located 11,556 miles (18,598 kilometers) away in Parnaiba, Piaui, Brazil.
- Boigu Island Airport (GIC) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.36 miles (66.56 km) WSW | NAS Key West (NQX) | Boca Chica Key, Florida, United States |     |
| 2 | 45.99 miles (74.02 km) WSW | Key West International Airport (EYW) | Key West, Florida, United States | |
| 3 | 63.47 miles (102.14 km) NE | Ocean Reef Club Airport (OCA) | Key Largo, Florida, United States | |
| 4 | 67.22 miles (108.19 km) NE | Homestead Air Reserve Base (HST) | Homestead, Florida, United States | |
| 5 | 74.51 miles (119.91 km) NNE | Kendall-Tamiami Executive Airport (TMB) | Miami, Florida, United States | |
| 6 | 79.05 miles (127.22 km) N | Dade-Collier Training and Transition Airport (TNT) | Miami, Florida, United States | |
| 7 | 87.73 miles (141.19 km) NNE | Miami International Airport (MIA) | Miami, Florida, United States | |
| 8 | 91.20 miles (146.77 km) NE | Miami Seaplane Base (MPB) | Watson Island, Miami-Dade County, Florida, United States | |
| 9 | 94.84 miles (152.62 km) NNE | Opa-locka Executive Airport (OPF) | Miami, Florida, United States | |
| 10 | 95.86 miles (154.28 km) NNW | Marco Island Airport (MRK) | Marco Island, Florida, United States | |
| 11 | 101.59 miles (163.50 km) NNE | North Perry Airport (HWO) | Hollywood, Florida, United States | |
| 12 | 108.42 miles (174.48 km) NNW | Naples Municipal Airport (APF) | Naples, Florida, United States | |
| 13 | 108.62 miles (174.81 km) NNE | Fort Lauderdale–Hollywood International Airport (FLL) | Fort Lauderdale / Hollywood, Florida, United States | |
| 14 | 111.85 miles (180.00 km) S | Kawama Airport (VRO) | Varadero, Matanzas Province, Cuba | |
| 15 | 115.54 miles (185.94 km) NNE | Fort Lauderdale Executive Airport (FXE) | Fort Lauderdale, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,559.55 miles (18,603.24 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,520.04 miles (18,539.67 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 3 | 11,513.73 miles (18,529.50 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 4 | 11,466.50 miles (18,453.50 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 5 | 11,462.60 miles (18,447.22 km) W | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 6 | 11,425.68 miles (18,387.81 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 7 | 11,381.92 miles (18,317.38 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 8 | 11,378.58 miles (18,312.00 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,356.02 miles (18,275.70 km) W | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 10 | 11,355.74 miles (18,275.25 km) SSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 11 | 11,342.09 miles (18,253.27 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 12 | 11,311.49 miles (18,204.03 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 11,290.61 miles (18,170.43 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 11,289.97 miles (18,169.40 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 11,276.84 miles (18,148.28 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 58.85 miles (94.70 km) SE | Yam Island Airport (XMY) | Yam Island, Queensland, Australia | |
| 2 | 63.42 miles (102.07 km) S | Badu Island Airport (BDD) | Badu Island, Queensland, Australia | |
| 3 | 68.34 miles (109.97 km) E | Daru Airport (DAU) | Daru, Western Province, Papua New Guinea | |
| 4 | 68.54 miles (110.31 km) S | Kubin Airport (KUG) | Kubin, Moa Island, Queensland, Australia | |
| 5 | 70.55 miles (113.54 km) WNW | Bensbach Airport (BSP) | Bensbach, Papua New Guinea | |
| 6 | 80.86 miles (130.14 km) SE | Coconut Island (CNC) | Coconut Island (Poruma Island), Queensland, Australia | |
| 7 | 91.76 miles (147.68 km) NNE | Awaba Airport (AWB) | Awaba, Papua New Guinea | |
| 8 | 93.64 miles (150.70 km) S | Horn Island Airport (HID) | Horn Island, Queensland, Australia | |
| 9 | 119.83 miles (192.85 km) S | Northern Peninsula Airport (ABM) | Bamaga, Queensland, Australia | |
| 10 | 119.84 miles (192.87 km) NNE | Sasereme Airport (TDS) | Sasereme, Papua New Guinea | |
| 11 | 128.85 miles (207.36 km) NNW | Obo Airport (OBX) | Obo, Papua New Guinea, Papua New Guinea | |
| 12 | 132.29 miles (212.91 km) WNW | Mopah Airport (MKQ) | Merauke, Papua, Indonesia | |
| 13 | 133.74 miles (215.23 km) ESE | Murray Island Airport (MYI) | Murray Island, Torres Strait Islands, Queensland, Australia | |
| 14 | 145.89 miles (234.79 km) NNW | Aiambak Airport (AIH) | Aiambak, Papua New Guinea | |
| 15 | 157.67 miles (253.75 km) NNW | Bosset Airport (BOT) | Boset, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,556.00 miles (18,597.53 km) NNE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 2 | 11,539.11 miles (18,570.36 km) NNE | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 3 | 11,536.50 miles (18,566.14 km) N | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 4 | 11,507.08 miles (18,518.80 km) NNE | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |
| 5 | 11,460.23 miles (18,443.40 km) NNW | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 6 | 11,457.28 miles (18,438.66 km) WNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 7 | 11,444.40 miles (18,417.93 km) WNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 8 | 11,439.44 miles (18,409.95 km) N | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 9 | 11,432.72 miles (18,399.14 km) WNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 10 | 11,421.65 miles (18,381.31 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 11 | 11,397.48 miles (18,342.42 km) NE | Belém/Val de Cans–Júlio Cezar Ribeiro International Airport (BEL) | Belém, Pará, Brazil | |
| 12 | 11,396.02 miles (18,340.07 km) WNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 13 | 11,394.88 miles (18,338.24 km) WNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 14 | 11,391.87 miles (18,333.40 km) ENE | Cayenne – Félix Eboué Airport (CAY) | Cayenne, French Guiana | |
| 15 | 11,389.96 miles (18,330.32 km) NNE | Teresina–Senador Petrônio Portella Airport (THE) | Teresina, Piauí, Brazil | |