Nonstop flight route between Hondo, Texas, United States and Coolah, New South Wales, Australia:
Departure Airport:
(29°21'33"N by 99°10'38"W)
Arrival Airport:
(31°46'23"S by 149°36'36"E)
Distance from HDO to CLH:
8,412.32 miles (13,538.29 km)
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Jump to:
- About this route
- HDO Airport Information
- CLH Airport Information
- Facts about HDO
- Facts about CLH
- Map of Nearest Airports to HDO
- List of Nearest Airports to HDO
- Map of Furthest Airports from HDO
- List of Furthest Airports from HDO
- Map of Nearest Airports to CLH
- List of Nearest Airports to CLH
- Map of Furthest Airports from CLH
- List of Furthest Airports from CLH
About this route:
A direct, nonstop flight between South Texas Regional Airport at Hondo (HDO), Hondo, Texas, United States and Coolah Airport (CLH), Coolah, New South Wales, Australia would travel a Great Circle distance of 8,412 miles (or 13,538 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 South Texas Regional Airport at Hondo and Coolah 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 South Texas Regional Airport at Hondo and Coolah Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HDO / KHDO |
| Airport Name: | South Texas Regional Airport at Hondo |
| Location: | Hondo, Texas, United States |
| GPS Coordinates: | 29°21'33"N by 99°10'38"W |
| Area Served: | Hondo, Texas |
| Operator/Owner: | City of Hondo |
| Airport Type: | Public |
| Elevation: | 930 feet (283 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from HDO |
| More Information: | HDO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CLH / YCAH |
| Airport Name: | Coolah Airport |
| Location: | Coolah, New South Wales, Australia |
| GPS Coordinates: | 31°46'23"S by 149°36'36"E |
| Operator/Owner: | Warrumbungle Shire Council |
| Airport Type: | Public |
| Elevation: | 1074 feet (327 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CLH |
| More Information: | CLH Maps & Info |
Facts about South Texas Regional Airport at Hondo (HDO):
- South Texas Regional Airport at Hondo (HDO) has 4 runways.
- The furthest airport from South Texas Regional Airport at Hondo (HDO) is Sir Gaëtan Duval Airport (RRG), which is located 11,157 miles (17,955 kilometers) away in Rodrigues Island, Mauritius.
- For the 12-month period ending January 20, 2012, the airport had 95,000 general aviation aircraft operations, an average of 260 per day.
- The closest airport to South Texas Regional Airport at Hondo (HDO) is Garner Field (UVA), which is located 36 miles (57 kilometers) WSW of HDO.
- After the mid-1970s the base housed a number of businesses, including a fiberglass-products plant, a greenhouse, a national guard armory, and the Medina Electric Cooperative.
- The airport has its origins in 1942 with the establishment by the Army Air Corps of Hondo Army Airfield, and was used as a Navigator training base.
- Because of South Texas Regional Airport at Hondo's relatively low elevation of 930 feet, planes can take off or land at South Texas Regional Airport at Hondo 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 Coolah Airport (CLH):
- The closest airport to Coolah Airport (CLH) is Coonabarabran Airport (COJ), which is located 37 miles (59 kilometers) NNW of CLH.
- The furthest airport from Coolah Airport (CLH) is Santa Maria Airport (SMA), which is located 11,970 miles (19,264 kilometers) away in Santa Maria, Portugal.
- Coolah Airport (CLH) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.61 miles (57.31 km) WSW | Garner Field (UVA) | Uvalde, Texas, United States |     |
| 2 | 35.95 miles (57.86 km) E | Lackland Air Force Base Joint Base San Antonio (SKF) | San Antonio, Texas, United States | |
| 3 | 42.57 miles (68.51 km) E | Stinson Municipal Airport (SSF) | San Antonio, Texas, United States | |
| 4 | 43.02 miles (69.23 km) N | Kerrville Municipal Airport (ERV) | Kerrville, Texas, United States | |
| 5 | 44.00 miles (70.81 km) ENE | San Antonio International Airport (SAT) | San Antonio, Texas, United States | |
| 6 | 55.33 miles (89.05 km) ENE | Randolph Air Force Base Joint Base San Antonio (RND) | Universal City, Texas, United States | |
| 7 | 62.41 miles (100.43 km) S | Cotulla–La Salle County Airport (COT) | Cotulla, Texas, United States | |
| 8 | 96.38 miles (155.10 km) WSW | Piedras Negras International Airport (PDS) | Piedras Negras, Coahuila, Mexico | |
| 9 | 96.38 miles (155.11 km) W | Laughlin Air Force Base (DLF) | Del Rio, Texas, United States | |
| 10 | 105.36 miles (169.57 km) W | Del Rio International Airport (DRT) | Del Rio, Texas, United States | |
| 11 | 107.25 miles (172.61 km) ENE | Austin–Bergstrom International Airport (AUS) | Austin, Texas, United States | |
| 12 | 115.85 miles (186.44 km) W | Ciudad Acuña International Airport (ACN) | Ciudad Acuña, Coahuila, Mexico | |
| 13 | 119.89 miles (192.95 km) NE | Austin Executive Airport (EDC) | Austin, Texas, United States | |
| 14 | 126.05 miles (202.86 km) N | Curtis Field (BBD) | Brady, Texas, United States | |
| 15 | 126.61 miles (203.75 km) S | Laredo International Airport (LRD) | Laredo, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,156.93 miles (17,955.30 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,866.92 miles (17,488.56 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,864.66 miles (17,484.93 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,760.81 miles (17,317.80 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,753.53 miles (17,306.08 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,424.00 miles (16,775.76 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 7 | 10,410.55 miles (16,754.11 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 8 | 10,405.52 miles (16,746.02 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 9 | 10,399.83 miles (16,736.86 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 10 | 10,397.53 miles (16,733.16 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,391.73 miles (16,723.82 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,388.03 miles (16,717.88 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 13 | 10,374.57 miles (16,696.21 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 14 | 10,371.55 miles (16,691.35 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 15 | 10,371.40 miles (16,691.11 km) SSE | Fuvahmulah Airport (FVM) | Fuvahmulah, Maldives | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.52 miles (58.77 km) NNW | Coonabarabran Airport (COJ) | Coonabarabran, New South Wales, Australia | |
| 2 | 54.53 miles (87.75 km) S | Mudgee Airport (DGE) | Mudgee, New South Wales, Australia | |
| 3 | 67.61 miles (108.80 km) NE | Gunnedah Airport (GUH) | Gunnedah, New South Wales, Australia | |
| 4 | 67.94 miles (109.35 km) WSW | Dubbo City Regional Airport (DBO) | Dubbo, New South Wales, Australia | |
| 5 | 87.23 miles (140.38 km) ENE | Tamworth Airport (TMW) | Tamworth, New South Wales, Australia | |
| 6 | 91.03 miles (146.50 km) NW | Coonamble Airport (CNB) | Coonamble, New South Wales, Australia | |
| 7 | 113.11 miles (182.03 km) S | Bathurst Airport (BHS) | Bathurst, New South Wales, Australia | |
| 8 | 123.08 miles (198.08 km) SE | Cessnock Airport (CES) | Cessnock, New South Wales, Australia | |
| 9 | 127.19 miles (204.70 km) ESE | Maitland Airport (MTL) | Maitland, New South Wales, Australia | |
| 10 | 146.55 miles (235.85 km) NE | Armidale Airport (ARM) | Armidale, New South Wales, Australia | |
| 11 | 146.90 miles (236.41 km) SW | Forbes Airport (FRB) | Forbes, New South Wales, Australia | |
| 12 | 147.87 miles (237.97 km) ESE | Newcastle Airport (NTL) | Newcastle, New South Wales, Australia | |
| 13 | 148.72 miles (239.34 km) SE | Belmont Airport (BEO) | Newcastle, New South Wales, Australia | |
| 14 | 157.77 miles (253.90 km) N | Moree Airport (MRZ) | Moree, New South Wales, Australia | |
| 15 | 158.89 miles (255.71 km) NE | Inverell Airport (IVR) | Inverell, New South Wales, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,970.40 miles (19,264.44 km) NW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 2 | 11,961.18 miles (19,249.61 km) N | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 3 | 11,955.55 miles (19,240.55 km) NNW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 4 | 11,946.04 miles (19,225.24 km) NNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 5 | 11,919.41 miles (19,182.39 km) NNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 6 | 11,913.97 miles (19,173.63 km) NNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 7 | 11,904.21 miles (19,157.92 km) N | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 8 | 11,889.64 miles (19,134.47 km) N | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 9 | 11,652.17 miles (18,752.31 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 10 | 11,639.27 miles (18,731.54 km) W | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 11 | 11,613.66 miles (18,690.33 km) W | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 12 | 11,607.02 miles (18,679.65 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 13 | 11,570.83 miles (18,621.39 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 14 | 11,567.78 miles (18,616.49 km) WNW | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 15 | 11,500.30 miles (18,507.89 km) WNW | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |