Nonstop flight route between Columbus, Ohio, United States and Castres, Languedoc, France:
Departure Airport:
(39°59'53"N by 82°53'30"W)
Arrival Airport:
(43°33'17"N by 2°17'26"E)
Distance from CMH to DCM:
4,193.34 miles (6,748.51 km)
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Jump to:
- About this route
- CMH Airport Information
- DCM Airport Information
- Facts about CMH
- Facts about DCM
- 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 DCM
- List of Nearest Airports to DCM
- Map of Furthest Airports from DCM
- List of Furthest Airports from DCM
About this route:
A direct, nonstop flight between Port Columbus International Airport (CMH), Columbus, Ohio, United States and Castres - Mazamet Airport (DCM), Castres, Languedoc, France would travel a Great Circle distance of 4,193 miles (or 6,749 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 Castres - Mazamet 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 Castres - Mazamet 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: | DCM / LFCK |
| Airport Names: |
|
| Location: | Castres, Languedoc, France |
| GPS Coordinates: | 43°33'17"N by 2°17'26"E |
| Area Served: | Castres / Mazamet |
| Operator/Owner: | CCI Castres-Mazamet |
| Airport Type: | Public |
| Elevation: | 785 feet (239 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DCM |
| More Information: | DCM Maps & Info |
Facts about Port Columbus International Airport (CMH):
- Envoy Air operates a maintenance base at Port Columbus, along with Republic Airways who operate their flagship base at Port Columbus.
- 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.
- Port Columbus International Airport was formerly a hub of America West Airlines in the 1990s, but the company closed the hub in 2003.
- The original 1929 layout for the airport covered 524 acres, with two runways 2,500 and 3,500 feet long.
- Port Columbus International Airport (CMH) has 2 runways.
- 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.
- 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.
Facts about Castres - Mazamet Airport (DCM):
- Castres - Mazamet Airport (DCM) currently has only 1 runway.
- The closest airport to Castres - Mazamet Airport (DCM) is Carcassonne Airport (CCF), which is located 23 miles (38 kilometers) S of DCM.
- In addition to being known as "Castres - Mazamet Airport", another name for DCM is "Aéroport de Castres - Mazamet".
- The furthest airport from Castres - Mazamet Airport (DCM) is Chatham Islands (CHT), which is nearly antipodal to Castres - Mazamet Airport (meaning Castres - Mazamet Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,372 miles (19,910 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Castres - Mazamet Airport's relatively low elevation of 785 feet, planes can take off or land at Castres - Mazamet 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.
| 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 | 23.45 miles (37.74 km) S | Carcassonne Airport (CCF) | Carcassonne, France | |
| 2 | 46.50 miles (74.84 km) W | Toulouse Blagnac Airport (TLS) | Toulouse, France | |
| 3 | 55.67 miles (89.59 km) ESE | Béziers Cap d'Agde Airport (BZR) | Béziers, France | |
| 4 | 59.69 miles (96.06 km) N | Rodez–Aveyron Airport (RDZ) | Salles-La-Source, Aveyron, France | |
| 5 | 63.41 miles (102.06 km) SSE | Perpignan – Rivesaltes Airport (PGF) | Perpignan, France | |
| 6 | 83.74 miles (134.77 km) E | Montpellier–Méditerranée Airport (MPL) | Montpellier, France | |
| 7 | 92.97 miles (149.62 km) N | Aurillac – Tronquières Airport (AUR) | Aurillac, France | |
| 8 | 94.89 miles (152.71 km) WNW | Agen La Garenne Airport (AGF) | Agen, France | |
| 9 | 95.07 miles (153.00 km) SSW | La Seu d'Urgell airport (LEU) | La Seu d'Urgell, Spain | |
| 10 | 107.18 miles (172.49 km) E | Nîmes-Alès-Camargue-Cévennes Airport (FNI) | Nîmes-Arles-Camargue, France | |
| 11 | 110.04 miles (177.09 km) NNW | Brive–Souillac Airport (BVE) | Brive-la-Gaillarde, France | |
| 12 | 116.75 miles (187.90 km) SSE | Girona–Costa Brava Airport Aeroport de Girona-Costa Brava (GRO) | Girona, Spain | |
| 13 | 117.94 miles (189.81 km) WSW | Tarbes–Lourdes–Pyrénées Airport (LDE) | Lourdes, France | |
| 14 | 124.02 miles (199.59 km) NW | Bergerac Dordogne Périgord Airport (EGC) | Bergerac, France | |
| 15 | 128.05 miles (206.08 km) NE | Le Puy - Loudes Airport (LPY) | Le Puy-en-Velay / Loudes, Haute-Loire, France | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,371.80 miles (19,910.43 km) WSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 12,052.71 miles (19,396.92 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 3 | 12,039.06 miles (19,374.94 km) SE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 12,031.19 miles (19,362.28 km) SE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 5 | 12,027.62 miles (19,356.53 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 12,025.46 miles (19,353.05 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 12,020.99 miles (19,345.87 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,991.02 miles (19,297.63 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,987.80 miles (19,292.44 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 10 | 11,985.85 miles (19,289.31 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 11 | 11,973.43 miles (19,269.32 km) SE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 12 | 11,956.64 miles (19,242.30 km) SE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 13 | 11,948.99 miles (19,229.98 km) ESE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 14 | 11,948.16 miles (19,228.66 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 15 | 11,948.11 miles (19,228.57 km) SE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |