Nonstop flight route between Harlingen, Texas, United States and Clayton, New Mexico, United States:
Departure Airport:
(26°13'37"N by 97°39'18"W)
Arrival Airport:
(36°26'47"N by 103°8'58"W)
Distance from HRL to CAO:
776.58 miles (1,249.79 km)
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Jump to:
- About this route
- HRL Airport Information
- CAO Airport Information
- Facts about HRL
- Facts about CAO
- Map of Nearest Airports to HRL
- List of Nearest Airports to HRL
- Map of Furthest Airports from HRL
- List of Furthest Airports from HRL
- Map of Nearest Airports to CAO
- List of Nearest Airports to CAO
- Map of Furthest Airports from CAO
- List of Furthest Airports from CAO
About this route:
A direct, nonstop flight between Valley International Airport (HRL), Harlingen, Texas, United States and Clayton Municipal Airpark (CAO), Clayton, New Mexico, United States would travel a Great Circle distance of 777 miles (or 1,250 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 relatively short distance between Valley International Airport and Clayton Municipal Airpark, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | HRL / KHRL |
| Airport Name: | Valley International Airport |
| Location: | Harlingen, Texas, United States |
| GPS Coordinates: | 26°13'37"N by 97°39'18"W |
| Area Served: | Harlingen, Texas |
| Operator/Owner: | City of Harlingen |
| Airport Type: | Public |
| Elevation: | 36 feet (11 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from HRL |
| More Information: | HRL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CAO / KCAO |
| Airport Name: | Clayton Municipal Airpark |
| Location: | Clayton, New Mexico, United States |
| GPS Coordinates: | 36°26'47"N by 103°8'58"W |
| Area Served: | Clayton, New Mexico |
| Operator/Owner: | Town of Clayton |
| Airport Type: | Public |
| Elevation: | 4970 feet (1,515 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CAO |
| More Information: | CAO Maps & Info |
Facts about Valley International Airport (HRL):
- Because of Valley International Airport's relatively low elevation of 36 feet, planes can take off or land at Valley 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.
- Valley International Airport (HRL) has 3 runways.
- The closest airport to Valley International Airport (HRL) is Brownsville/South Padre Island International Airport (BRO), which is located 26 miles (42 kilometers) SSE of HRL.
- After the airport's closure by the military, it was turned over to the local government and converted to civil use as Valley International Airport after Hurricane Beulah flooded the original Harlingen civil airport in 1967.
- The furthest airport from Valley International Airport (HRL) is Sir Gaëtan Duval Airport (RRG), which is located 11,151 miles (17,946 kilometers) away in Rodrigues Island, Mauritius.
Facts about Clayton Municipal Airpark (CAO):
- The closest airport to Clayton Municipal Airpark (CAO) is Dalhart Municipal Airport (DHT), which is located 45 miles (72 kilometers) SE of CAO.
- Because of Clayton Municipal Airpark's high elevation of 4,970 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CAO. Combined with a high temperature, this could make CAO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Clayton Municipal Airpark (CAO) is Sir Gaëtan Duval Airport (RRG), which is located 11,024 miles (17,741 kilometers) away in Rodrigues Island, Mauritius.
- Clayton Municipal Airpark (CAO) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.31 miles (42.34 km) SSE | Brownsville/South Padre Island International Airport (BRO) | Brownsville, Texas, United States |     |
| 2 | 32.61 miles (52.48 km) SSE | General Servando Canales International Airport (MAM) | Matamoros, Tamaulipas, Mexico | |
| 3 | 36.35 miles (58.51 km) W | McAllen Miller International Airport (MFE) | McAllen, Texas, United States | |
| 4 | 38.63 miles (62.18 km) WSW | General Lucio Blanco International Airport (REX) | Reynosa, Mexico | |
| 5 | 88.95 miles (143.15 km) N | Naval Air Station Kingsville (NQI) | Kingsville, Texas, United States | |
| 6 | 103.69 miles (166.87 km) NNE | Naval Air Station Corpus Christi (NGP) | Corpus Christi, Texas, United States | |
| 7 | 107.04 miles (172.26 km) N | Corpus Christi International Airport (CRP) | Corpus Christi, Texas, United States | |
| 8 | 107.06 miles (172.29 km) NNW | Alice International Airport (ALI) | Alice, Texas, United States | |
| 9 | 133.82 miles (215.37 km) NNE | Aransas County Airport (RKP) | Rockport, Texas, United States | |
| 10 | 143.77 miles (231.38 km) NW | Laredo International Airport (LRD) | Laredo, Texas, United States | |
| 11 | 144.96 miles (233.29 km) NW | Quetzalcóatl International Airport (NLD) | Nuevo Laredo, Mexico | |
| 12 | 155.35 miles (250.02 km) W | General Mariano Escobedo International Airport (MTY) | Monterrey, Nuevo León, Mexico | |
| 13 | 181.47 miles (292.05 km) NNW | Cotulla–La Salle County Airport (COT) | Cotulla, Texas, United States | |
| 14 | 186.91 miles (300.81 km) NNE | Victoria Regional Airport (VCT) | Victoria, Texas, United States | |
| 15 | 192.46 miles (309.73 km) SSW | General Pedro J. Méndez International Airport (CVM) | Ciudad Victoria, Tamaulipas, Mexico | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,150.96 miles (17,945.69 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,084.95 miles (17,839.45 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,824.54 miles (17,420.37 km) E | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,704.62 miles (17,227.37 km) E | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,701.48 miles (17,222.32 km) E | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,563.47 miles (17,000.21 km) WSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 7 | 10,550.33 miles (16,979.07 km) SSE | Fuvahmulah Airport (FVM) | Fuvahmulah, Maldives | |
| 8 | 10,502.90 miles (16,902.73 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 9 | 10,488.66 miles (16,879.83 km) SSE | Kaadedhdhoo Airport (KDM) | Kaadedhdhoo Island, Gaafu Dhaalu Atoll, Maldives | |
| 10 | 10,486.52 miles (16,876.37 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 11 | 10,474.16 miles (16,856.48 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 12 | 10,451.74 miles (16,820.40 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,433.34 miles (16,790.80 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 14 | 10,422.87 miles (16,773.94 km) W | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 15 | 10,416.88 miles (16,764.30 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.56 miles (71.71 km) SE | Dalhart Municipal Airport (DHT) | Dalhart, Texas, United States | |
| 2 | 77.75 miles (125.13 km) WNW | Raton Municipal Airport (RTN) | Raton, New Mexico, United States | |
| 3 | 86.55 miles (139.28 km) NW | Perry Stokes Airport (TAD) | Trinidad, Colorado, United States | |
| 4 | 90.93 miles (146.33 km) SSW | Tucumcari Municipal Airport (TCC) | Tucumcari, New Mexico, United States | |
| 5 | 92.60 miles (149.02 km) E | Guymon Municipal Airport (GUY) | Guymon, Oklahoma, United States | |
| 6 | 110.77 miles (178.27 km) ESE | Hutchinson County Airport (BGD) | Borger, Texas, United States | |
| 7 | 114.99 miles (185.06 km) NNE | Lamar Municipal Airport (LAA) | Lamar, Colorado, United States | |
| 8 | 115.24 miles (185.46 km) SE | Tradewind Airport (TDW) | Amarillo, Texas, United States | |
| 9 | 117.16 miles (188.56 km) SE | Rick Husband Amarillo International Airport (AMA) | Amarillo, Texas, United States | |
| 10 | 124.05 miles (199.63 km) WSW | Las Vegas Municipal Airport (LVS) | Las Vegas, New Mexico, United States | |
| 11 | 128.07 miles (206.11 km) ENE | Liberal Mid-America Regional Airport (LBL) | Liberal, Kansas, United States | |
| 12 | 139.70 miles (224.83 km) S | Clovis Municipal Airport (CVN) | Clovis, New Mexico, United States | |
| 13 | 140.20 miles (225.63 km) W | Taos Regional Airport (TSM) | Taos, New Mexico, United States | |
| 14 | 142.91 miles (229.99 km) S | Cannon Air Force Base Clovis Air Force Base/AAF (CVS) | Clovis, New Mexico, United States | |
| 15 | 147.24 miles (236.95 km) NNW | Pueblo Memorial Airport (PUB) | Pueblo, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,024.02 miles (17,741.39 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,836.44 miles (17,439.52 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,778.88 miles (17,346.88 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,762.31 miles (17,320.22 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,504.90 miles (16,905.96 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,427.87 miles (16,781.99 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,374.06 miles (16,695.39 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,373.44 miles (16,694.39 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 10,351.01 miles (16,658.30 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 10 | 10,340.92 miles (16,642.06 km) ESE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 11 | 10,312.79 miles (16,596.78 km) ESE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 12 | 10,284.04 miles (16,550.51 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 13 | 10,278.64 miles (16,541.83 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,262.85 miles (16,516.42 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 15 | 10,241.52 miles (16,482.10 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |