Nonstop flight route between Columbus, Ohio, United States and Grovedale, Victoria, Australia:
Departure Airport:
(39°59'53"N by 82°53'30"W)
Arrival Airport:
(38°13'31"S by 144°19'59"E)
Distance from CMH to GEX:
9,931.96 miles (15,983.90 km)
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Jump to:
- About this route
- CMH Airport Information
- GEX Airport Information
- Facts about CMH
- Facts about GEX
- Map of Nearest Airports to CMH
- List of Nearest Airports to CMH
- Map of Furthest Airports from CMH
- List of Furthest Airports from CMH
- Map of Nearest Airports to GEX
- List of Nearest Airports to GEX
- Map of Furthest Airports from GEX
- List of Furthest Airports from GEX
About this route:
A direct, nonstop flight between Port Columbus International Airport (CMH), Columbus, Ohio, United States and Geelong Airport (GEX), Grovedale, Victoria, Australia would travel a Great Circle distance of 9,932 miles (or 15,984 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 Port Columbus International Airport and Geelong 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 Port Columbus International Airport and Geelong Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CMH / KCMH |
| Airport Name: | Port Columbus International Airport |
| Location: | Columbus, Ohio, United States |
| GPS Coordinates: | 39°59'53"N by 82°53'30"W |
| Airport Type: | Public |
| Elevation: | 815 feet (248 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CMH |
| More Information: | CMH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | GEX / YGLG |
| Airport Name: | Geelong Airport |
| Location: | Grovedale, Victoria, Australia |
| GPS Coordinates: | 38°13'31"S by 144°19'59"E |
| Area Served: | Geelong |
| Airport Type: | Public |
| Elevation: | 140 feet (43 meters) |
| View all routes: | Routes from GEX |
| More Information: | GEX Maps & Info |
Facts about Port Columbus International Airport (CMH):
- Port Columbus International Airport (CMH) has 2 runways.
- In 2013, the airport completed a US$140 million runway improvement.
- Because of Port Columbus International Airport's relatively low elevation of 815 feet, planes can take off or land at Port Columbus International 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 first major airline to fly into Port Columbus was TWA, and it kept a presence at Columbus over seventy years during the era of airline regulation.
- The furthest airport from Port Columbus International Airport (CMH) is Margaret River Airport (MGV), which is located 11,361 miles (18,284 kilometers) away in Margaret River, Western Australia, Australia.
- The airport has its own police and fire departments
- The closest airport to Port Columbus International Airport (CMH) is Ohio State University Airport (OSU), which is located only 11 miles (18 kilometers) WNW of CMH.
Facts about Geelong Airport (GEX):
- Because of Geelong Airport's relatively low elevation of 140 feet, planes can take off or land at Geelong 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 Geelong Airport (GEX) is Flores Airport (FLW), which is nearly antipodal to Geelong Airport (meaning Geelong Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,178 miles (19,599 kilometers) away in Flores Island, Azores, Portugal.
- The closest airport to Geelong Airport (GEX) is Avalon Airport (AVV), which is located only 16 miles (25 kilometers) NW of GEX.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.12 miles (17.89 km) WNW | Ohio State University Airport (OSU) | Columbus, Ohio, United States |     |
| 2 | 12.87 miles (20.71 km) S | Rickenbacker International Airport (LCK) | Columbus, Ohio, United States | |
| 3 | 43.65 miles (70.24 km) NNW | Marion Municipal Airport (MNN) | Marion, Ohio, United States | |
| 4 | 51.42 miles (82.76 km) WSW | Springfield–Beckley Municipal Airport (SGH) | Springfield, Ohio, United States | |
| 5 | 52.93 miles (85.18 km) N | Galion Municipal Airport (GQQ) | Galion, Ohio, United States | |
| 6 | 53.07 miles (85.40 km) E | Zanesville Municipal Airport (ZZV) | Zanesville, Ohio, United States | |
| 7 | 60.21 miles (96.91 km) NNE | Mansfield Lahm Regional Airport (MFD) | Mansfield, Ohio, United States | |
| 8 | 61.97 miles (99.73 km) SW | Wilmington Air Park (ILN) | Wilmington, Ohio, United States | |
| 9 | 62.52 miles (100.62 km) W | Wright-Patterson Air Force Base (FFO) | Dayton, Ohio, United States | |
| 10 | 64.77 miles (104.23 km) SSE | Ohio University Airport Gordon K. Bush Airport (ATO) | Athens/Albany, Ohio, United States | |
| 11 | 70.62 miles (113.66 km) W | James M. Cox Dayton International Airport (DAY) | Dayton, Ohio, United States | |
| 12 | 76.21 miles (122.64 km) WSW | Dayton–Wright Brothers Airport (MGY) | Dayton, Ohio, United States | |
| 13 | 77.35 miles (124.48 km) NW | Lima Allen County Airport (AOH) | Lima, Ohio, United States | |
| 14 | 80.01 miles (128.77 km) S | Greater Portsmouth Regional Airport (PMH) | Portsmouth, Ohio, United States | |
| 15 | 80.34 miles (129.29 km) NE | Wayne County Airport (BJJ) | Wooster, Ohio, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,361.19 miles (18,284.02 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,338.05 miles (18,246.77 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,318.85 miles (18,215.88 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,313.75 miles (18,207.68 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,271.18 miles (18,139.16 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,257.87 miles (18,117.74 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,252.29 miles (18,108.77 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,247.73 miles (18,101.43 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,225.30 miles (18,065.32 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,223.75 miles (18,062.84 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,173.66 miles (17,982.21 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,140.36 miles (17,928.63 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,132.25 miles (17,915.57 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,122.31 miles (17,899.58 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,076.94 miles (17,826.56 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.67 miles (25.21 km) NW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| 2 | 45.23 miles (72.79 km) ENE | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 3 | 46.26 miles (74.45 km) NE | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 4 | 47.19 miles (75.95 km) NE | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 5 | 96.92 miles (155.98 km) NW | Ararat Airport (ARY) | Ararat, Victoria, Australia | |
| 6 | 102.45 miles (164.88 km) W | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 7 | 102.66 miles (165.22 km) N | Bendigo Airport (BXG) | Bendigo, Victoria, Australia | |
| 8 | 116.74 miles (187.87 km) SSW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 9 | 129.86 miles (208.99 km) WNW | Hamilton Airport (HLT) | Hamilton, Victoria, Australia | |
| 10 | 137.09 miles (220.62 km) NNE | Shepparton Airport (SHT) | Shepparton, Victoria, Australia | |
| 11 | 144.83 miles (233.07 km) N | Echuca Airport (ECH) | Echuca, Victoria, Australia | |
| 12 | 147.69 miles (237.68 km) NE | Benalla Airport (BLN) | Benalla, Victoria, Australia | |
| 13 | 155.37 miles (250.04 km) W | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 14 | 159.97 miles (257.45 km) NW | Horsham Airport (HSM) | Horsham, Victoria, Australia | |
| 15 | 172.28 miles (277.26 km) N | Kerang Airport (KRA) | Kerang, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,178.36 miles (19,599.12 km) WNW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 2 | 12,172.52 miles (19,589.73 km) WNW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 3 | 12,059.84 miles (19,408.38 km) W | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 4 | 12,044.94 miles (19,384.40 km) W | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 5 | 12,020.48 miles (19,345.04 km) W | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 6 | 11,971.71 miles (19,266.56 km) W | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,893.13 miles (19,140.09 km) W | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,856.09 miles (19,080.48 km) W | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,359.81 miles (18,281.79 km) NE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 10 | 11,309.68 miles (18,201.12 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 11 | 11,297.79 miles (18,181.99 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 12 | 11,242.21 miles (18,092.54 km) NE | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 13 | 11,241.33 miles (18,091.13 km) NE | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 14 | 11,224.24 miles (18,063.62 km) NE | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 15 | 11,212.77 miles (18,045.16 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |