Nonstop flight route between Mackay, Queensland, Australia and Defiance, Ohio, United States:
Departure Airport:
(21°10'18"S by 149°10'46"E)
Arrival Airport:
(41°20'14"N by 84°25'44"W)
Distance from MKY to DFI:
9,040.15 miles (14,548.68 km)
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Jump to:
- About this route
- MKY Airport Information
- DFI Airport Information
- Facts about MKY
- Facts about DFI
- Map of Nearest Airports to MKY
- List of Nearest Airports to MKY
- Map of Furthest Airports from MKY
- List of Furthest Airports from MKY
- Map of Nearest Airports to DFI
- List of Nearest Airports to DFI
- Map of Furthest Airports from DFI
- List of Furthest Airports from DFI
About this route:
A direct, nonstop flight between Mackay Airport (MKY), Mackay, Queensland, Australia and Defiance Memorial Airport (DFI), Defiance, Ohio, United States would travel a Great Circle distance of 9,040 miles (or 14,549 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 Mackay Airport and Defiance Memorial 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 Mackay Airport and Defiance Memorial Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MKY / YBMK |
| Airport Name: | Mackay Airport |
| Location: | Mackay, Queensland, Australia |
| GPS Coordinates: | 21°10'18"S by 149°10'46"E |
| Operator/Owner: | Mackay Airport Pty Ltd |
| Airport Type: | Public |
| Elevation: | 19 feet (6 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MKY |
| More Information: | MKY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DFI / KDFI |
| Airport Name: | Defiance Memorial Airport |
| Location: | Defiance, Ohio, United States |
| GPS Coordinates: | 41°20'14"N by 84°25'44"W |
| Area Served: | Defiance, Ohio |
| Operator/Owner: | Board of County Commissioners |
| Airport Type: | Public |
| Elevation: | 707 feet (215 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DFI |
| More Information: | DFI Maps & Info |
Facts about Mackay Airport (MKY):
- Mackay Airport handled 1,049,172 passengers last year.
- Mackay Airport had grass landing strips until 1940, when the Commonwealth Government extended the airport's boundaries and upgraded the runways to unsealed gravel for use during World War II.
- In the year 2008, the airport handled 837,416 passengers making it the 15th busiest airport in Australia.
- Because of Mackay Airport's relatively low elevation of 19 feet, planes can take off or land at Mackay 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 Mackay Airport (MKY) is Agostinho Neto Airport (NTO), which is located 11,973 miles (19,269 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Mackay Airport (MKY) has 2 runways.
- The closest airport to Mackay Airport (MKY) is Great Barrier Reef Airport (HTI), which is located 58 miles (94 kilometers) NNW of MKY.
- Mackay Airport located in Mackay, Queensland, Australia is a major Australian regional airport that services the city of Mackay, with flights to the cities of Brisbane, Sydney, Melbourne, Gladstone, Rockhampton, Townsville and Cairns.
Facts about Defiance Memorial Airport (DFI):
- Because of Defiance Memorial Airport's relatively low elevation of 707 feet, planes can take off or land at Defiance Memorial 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 Defiance Memorial Airport (DFI) is Margaret River Airport (MGV), which is located 11,256 miles (18,114 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Defiance Memorial Airport (DFI) is Toledo Express Airport (TOL), which is located 36 miles (59 kilometers) ENE of DFI.
- Defiance Memorial Airport (DFI) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 58.11 miles (93.52 km) NNW | Great Barrier Reef Airport (HTI) | Hamilton Island, Queensland, Australia |     |
| 2 | 61.89 miles (99.61 km) NW | Whitsunday Coast Airport (PPP) | Proserpine, Queensland, Australia | |
| 3 | 67.65 miles (108.87 km) NNW | Whitsunday Airport (WSY) | Airlie Beach, Australia | |
| 4 | 93.60 miles (150.63 km) SW | Moranbah Airport (MOV) | Moranbah, Queensland, Australia | |
| 5 | 101.23 miles (162.91 km) NW | Bowen Airport (ZBO) | Bowen, Queensland, Australia | |
| 6 | 113.05 miles (181.93 km) SSW | Dysart Airport (DYA) | Dysart, Queensland, Australia | |
| 7 | 116.77 miles (187.92 km) SSW | Middlemount Airport (MMM) | Middlemount, Queensland, Australia | |
| 8 | 149.11 miles (239.97 km) SW | Clermont Airport (CMQ) | Clermont, Queensland, Australia | |
| 9 | 169.67 miles (273.06 km) S | Blackwater Airport (BLT) | Blackwater, Queensland, Australia | |
| 10 | 173.70 miles (279.55 km) SSE | Rockhampton Airport (ROK) | Rockhampton, Queensland, Australia | |
| 11 | 177.45 miles (285.58 km) SSW | Emerald Airport (EMD) | Emerald, Queensland, Australia | |
| 12 | 203.48 miles (327.47 km) WNW | Charters Towers Airport (CXT) | Charters Towers, Queensland, Australia | |
| 13 | 205.13 miles (330.12 km) NW | Townsville Airport (TSV) | Townsville, Queensland, Australia | |
| 14 | 227.49 miles (366.10 km) SE | Gladstone Airport (GLT) | Gladstone, Queensland, Australia | |
| 15 | 238.20 miles (383.35 km) SW | Alpha Airport (ABH) | Alpha, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,973.25 miles (19,269.02 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,955.64 miles (19,240.69 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,905.05 miles (19,159.27 km) NW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,838.42 miles (19,052.05 km) WNW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 5 | 11,836.76 miles (19,049.37 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 6 | 11,835.07 miles (19,046.65 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 7 | 11,812.09 miles (19,009.67 km) WNW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 8 | 11,790.55 miles (18,975.00 km) NW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 9 | 11,787.33 miles (18,969.82 km) NW | Maio Airport (MMO) | Maio, Cape Verde | |
| 10 | 11,550.11 miles (18,588.06 km) W | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 11 | 11,547.69 miles (18,584.16 km) W | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 12 | 11,470.56 miles (18,460.02 km) NW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 13 | 11,470.40 miles (18,459.77 km) WNW | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 14 | 11,460.55 miles (18,443.92 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 15 | 11,455.06 miles (18,435.09 km) WNW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.48 miles (58.71 km) ENE | Toledo Express Airport (TOL) | Toledo, Ohio, United States | |
| 2 | 39.80 miles (64.06 km) WNW | Tri-State Steuben County Airport (ANQ) | Angola, Indiana, United States | |
| 3 | 39.93 miles (64.26 km) WSW | Smith Field (SMD) | Fort Wayne, Indiana, United States | |
| 4 | 40.90 miles (65.82 km) NNE | Lenawee County Airport (ADG) | Adrian, Michigan, United States | |
| 5 | 41.27 miles (66.42 km) SSW | Decatur Hi-Way Airport (DCR) | Decatur, Indiana, United States | |
| 6 | 45.49 miles (73.21 km) ESE | Findlay Airport (FDY) | Findlay, Ohio, United States | |
| 7 | 46.96 miles (75.57 km) WSW | Fort Wayne International Airport (FWA) | Fort Wayne, Indiana, United States | |
| 8 | 48.24 miles (77.64 km) SSE | Lima Allen County Airport (AOH) | Lima, Ohio, United States | |
| 9 | 51.48 miles (82.84 km) ENE | Toledo Executive Airport (TDZ) | Toledo, Ohio, United States | |
| 10 | 58.71 miles (94.48 km) S | Neil Armstrong Airport (AXV) | Wapakoneta, Ohio, United States | |
| 11 | 63.80 miles (102.67 km) N | Jackson County Airport (JXN) | Jackson, Michigan, United States | |
| 12 | 70.59 miles (113.61 km) NNE | Ann Arbor Municipal Airport (ARB) | Ann Arbor, Michigan, United States | |
| 13 | 71.92 miles (115.74 km) W | Goshen Municipal Airport (GSH) | Goshen, Indiana, United States | |
| 14 | 77.54 miles (124.79 km) NE | Willow Run Airport (YIP) (YIP) | Detroit, Michigan, United States | |
| 15 | 79.18 miles (127.42 km) NNW | W. K. Kellogg Airport (BTL) | Battle Creek, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,255.61 miles (18,114.11 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,232.14 miles (18,076.34 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,216.08 miles (18,050.49 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,207.30 miles (18,036.35 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,160.65 miles (17,961.29 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,154.56 miles (17,951.47 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,148.08 miles (17,941.05 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,137.67 miles (17,924.30 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,121.35 miles (17,898.04 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,110.39 miles (17,880.40 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,055.94 miles (17,792.77 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,020.90 miles (17,736.37 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,016.66 miles (17,729.55 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,005.06 miles (17,710.88 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,955.55 miles (17,631.20 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |