Nonstop flight route between Marathon, Florida, United States and Lismore, New South Wales, Australia:
Departure Airport:
(24°43'33"N by 81°3'5"W)
Arrival Airport:
(28°49'41"S by 153°15'35"E)
Distance from MTH to LSY:
9,103.21 miles (14,650.16 km)
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Jump to:
- About this route
- MTH Airport Information
- LSY Airport Information
- Facts about MTH
- Facts about LSY
- 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 LSY
- List of Nearest Airports to LSY
- Map of Furthest Airports from LSY
- List of Furthest Airports from LSY
About this route:
A direct, nonstop flight between Florida Keys Marathon Airport (MTH), Marathon, Florida, United States and Lismore Airport (LSY), Lismore, New South Wales, Australia would travel a Great Circle distance of 9,103 miles (or 14,650 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 Lismore 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 Lismore 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: | LSY / YLIS |
| Airport Name: | Lismore Airport |
| Location: | Lismore, New South Wales, Australia |
| GPS Coordinates: | 28°49'41"S by 153°15'35"E |
| Operator/Owner: | Lismore City Council |
| Airport Type: | Public |
| Elevation: | 35 feet (11 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LSY |
| More Information: | LSY Maps & Info |
Facts about Florida Keys Marathon Airport (MTH):
- 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.
- 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.
- However on December 1, 2006, the TSA bowed to the effective lobbying efforts of local government, congressional and business officials when it announced that screeners would be provided at the airport no later than February 15, 2007, even if it meant using a contractor.
- Florida Keys Marathon Airport (MTH) currently has only 1 runway.
- The closest airport to Florida Keys Marathon Airport (MTH) is NAS Key West (NQX), which is located 41 miles (67 kilometers) WSW of MTH.
Facts about Lismore Airport (LSY):
- The closest airport to Lismore Airport (LSY) is Ballina Byron Gateway Airport (BNK), which is located only 18 miles (29 kilometers) E of LSY.
- Lismore Airport (LSY) currently has only 1 runway.
- Because of Lismore Airport's relatively low elevation of 35 feet, planes can take off or land at Lismore 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 Lismore Airport (LSY) is La Palma Airport (SPC), which is located 11,892 miles (19,139 kilometers) away in La Palma, Canary Islands, Spain.
| 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 | 18.26 miles (29.39 km) E | Ballina Byron Gateway Airport (BNK) | Ballina, New South Wales, Australia | |
| 2 | 20.72 miles (33.35 km) SSE | Evans Head Memorial Aerodrome (EVH) | Evans Head, New South Wales, Australia | |
| 3 | 48.17 miles (77.52 km) NNE | Gold Coast Airport (OOL) | Coolangatta, Queensland, Australia | |
| 4 | 65.87 miles (106.00 km) SSW | Clarence Valley Regional Airport (GFN) | Grafton, New South Wales, Australia | |
| 5 | 100.19 miles (161.25 km) N | Brisbane Airport (BNE) | Brisbane, Queensland, Australia | |
| 6 | 103.44 miles (166.47 km) S | Coffs Harbour Airport (CFS) | Coffs Harbour, New South Wales, Australia | |
| 7 | 108.17 miles (174.08 km) W | Stanthorpe Airport (SNH) | Stanthorpe, Queensland, Australia | |
| 8 | 111.27 miles (179.07 km) WSW | Glen Innes Airport (GLI) | Glen Innes, New South Wales, Australia | |
| 9 | 140.33 miles (225.84 km) N | Caloundra Airport (CUD) | Caloundra, Queensland, Australia | |
| 10 | 146.97 miles (236.52 km) WSW | Inverell Airport (IVR) | Inverell, New South Wales, Australia | |
| 11 | 153.40 miles (246.87 km) SW | Armidale Airport (ARM) | Armidale, New South Wales, Australia | |
| 12 | 154.06 miles (247.93 km) N | Sunshine-Coast-Airport (MCY) | Marcoola, Queensland, Australia | |
| 13 | 157.96 miles (254.21 km) S | Kempsey Airport (KPS) | Kempsey, New South Wales, Australia | |
| 14 | 177.91 miles (286.32 km) NNW | Kingaroy Airport (KGY) | Kingaroy, Queensland, Australia | |
| 15 | 179.12 miles (288.26 km) N | Gympie Airport (GYP) | Gympie, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,892.39 miles (19,138.90 km) W | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 2 | 11,866.69 miles (19,097.54 km) N | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 3 | 11,855.57 miles (19,079.64 km) W | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 4 | 11,817.99 miles (19,019.16 km) N | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 5 | 11,816.88 miles (19,017.37 km) W | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 6 | 11,806.09 miles (19,000.01 km) W | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 7 | 11,788.20 miles (18,971.22 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 8 | 11,757.73 miles (18,922.18 km) N | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 9 | 11,757.63 miles (18,922.02 km) N | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 10 | 11,755.35 miles (18,918.36 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 11 | 11,750.14 miles (18,909.97 km) N | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 12 | 11,744.13 miles (18,900.30 km) W | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |
| 13 | 11,723.78 miles (18,867.55 km) N | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 14 | 11,680.31 miles (18,797.59 km) WNW | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 15 | 11,660.86 miles (18,766.29 km) NNE | Flores Airport (FLW) | Flores Island, Azores, Portugal | |