Nonstop flight route between Houston, Texas, United States and Piarco (near Port of Spain), Trinidad and Tobago:
Departure Airport:
(30°21'8"N by 95°24'51"W)
Arrival Airport:
(10°35'43"N by 61°20'13"W)
Distance from CXO to POS:
2,577.14 miles (4,147.49 km)
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- About this route
- CXO Airport Information
- POS Airport Information
- Facts about CXO
- Facts about POS
- Map of Nearest Airports to CXO
- List of Nearest Airports to CXO
- Map of Furthest Airports from CXO
- List of Furthest Airports from CXO
- Map of Nearest Airports to POS
- List of Nearest Airports to POS
- Map of Furthest Airports from POS
- List of Furthest Airports from POS
About this route:
A direct, nonstop flight between Lone Star Executive Airport (CXO), Houston, Texas, United States and Piarco International Airport (POS), Piarco (near Port of Spain), Trinidad and Tobago would travel a Great Circle distance of 2,577 miles (or 4,147 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 Lone Star Executive Airport and Piarco International 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 Lone Star Executive Airport and Piarco International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CXO / KCXO |
| Airport Name: | Lone Star Executive Airport |
| Location: | Houston, Texas, United States |
| GPS Coordinates: | 30°21'8"N by 95°24'51"W |
| Area Served: | Houston, Texas |
| Operator/Owner: | Montgomery County |
| Airport Type: | Public |
| Elevation: | 245 feet (75 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CXO |
| More Information: | CXO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | POS / TTPP |
| Airport Names: |
|
| Location: | Piarco (near Port of Spain), Trinidad and Tobago |
| GPS Coordinates: | 10°35'43"N by 61°20'13"W |
| Area Served: | Port of Spain |
| Operator/Owner: | City of Port of Spain |
| Airport Type: | Public |
| Elevation: | 58 feet (18 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from POS |
| More Information: | POS Maps & Info |
Facts about Lone Star Executive Airport (CXO):
- Because of Lone Star Executive Airport's relatively low elevation of 245 feet, planes can take off or land at Lone Star Executive 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 Lone Star Executive Airport (CXO) is Cocos (Keeling) Island Airport (CCK), which is located 10,957 miles (17,634 kilometers) away in Cocos Islands, Australia.
- Lone Star Executive Airport (CXO) has 2 runways.
- The closest airport to Lone Star Executive Airport (CXO) is David Wayne Hooks Memorial Airport (DWH), which is located 22 miles (35 kilometers) SSW of CXO.
Facts about Piarco International Airport (POS):
- The furthest airport from Piarco International Airport (POS) is Umbu Mehang Kunda Airport (WGP), which is nearly antipodal to Piarco International Airport (meaning Piarco International Airport is almost on the exact opposite side of the Earth from Umbu Mehang Kunda Airport), and is located 12,308 miles (19,808 kilometers) away in Waingapu, Sumba, East Nusa Tenggara, Indonesia.
- Piarco International Airport has direct service to many destinations in the United States, Canada, Central America, South America and Europe.
- Piarco International Airport (POS) currently has only 1 runway.
- In World War II the original airfield was used to house the Royal Navy Observer School HMS Goshawk.
- At Piarco International Airport there are two high-speed taxiways and three connector taxiways.
- Because of Piarco International Airport's relatively low elevation of 58 feet, planes can take off or land at Piarco 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.
- In addition to being known as "Piarco International Airport", another name for POS is "78970[1][2]".
- The Air Guard of Trinidad and Tobago is based at Piarco International Airport.
- The closest airport to Piarco International Airport (POS) is A.N.R. Robinson International Airport (TAB), which is located 51 miles (83 kilometers) NE of POS.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.71 miles (34.94 km) SSW | David Wayne Hooks Memorial Airport (DWH) | Houston, Texas, United States |     |
| 2 | 25.80 miles (41.52 km) S | George Bush Intercontinental Airport (IAH) | Houston, Texas, United States | |
| 3 | 29.13 miles (46.88 km) NNW | Bruce Brothers Huntsville Regional Airport (HTV) | Huntsville, Texas, United States | |
| 4 | 40.00 miles (64.38 km) SSW | West Houston Airport (IWS) | Houston, Texas, United States | |
| 5 | 45.08 miles (72.55 km) SSW | Andrau Airpark (AAP) | Houston, Texas, United States | |
| 6 | 47.89 miles (77.07 km) SE | Baytown Airport (HPY) | Baytown, Texas, United States | |
| 7 | 49.51 miles (79.68 km) S | William P. Hobby Airport (HOU) | Houston, Texas, United States | |
| 8 | 52.50 miles (84.49 km) SSW | Sugar Land Regional Airport (SGR) | Sugar Land, Texas (near Houston), United States | |
| 9 | 53.72 miles (86.45 km) SSE | Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) | Houston, Texas, United States | |
| 10 | 58.85 miles (94.70 km) WNW | Easterwood Airport (CLL) | College Station, Texas, United States | |
| 11 | 60.06 miles (96.65 km) WNW | Coulter Field (CFD) | Bryan, Texas, United States | |
| 12 | 72.55 miles (116.76 km) NNE | Angelina County Airport (LFK) | Lufkin, Texas, United States | |
| 13 | 74.22 miles (119.45 km) ESE | Beaumont Municipal Airport (BMT) | Beaumont, Texas, United States | |
| 14 | 82.13 miles (132.18 km) SSE | Scholes International Airport at Galveston (GLS) | Galveston, Texas, United States | |
| 15 | 85.99 miles (138.39 km) S | Texas Gulf Coast Regional Airport (LJN) | Angleton / Lake Jackson, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,957.37 miles (17,634.13 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,923.93 miles (17,580.32 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,648.56 miles (17,137.15 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 4 | 10,641.21 miles (17,125.33 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 10,639.64 miles (17,122.80 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 6 | 10,628.97 miles (17,105.62 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 7 | 10,628.81 miles (17,105.38 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 8 | 10,625.23 miles (17,099.61 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,623.72 miles (17,097.17 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 10 | 10,621.69 miles (17,093.91 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 11 | 10,609.66 miles (17,074.55 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 10,607.19 miles (17,070.58 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 13 | 10,590.24 miles (17,043.30 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,584.32 miles (17,033.77 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,581.90 miles (17,029.88 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 51.40 miles (82.72 km) NE | A.N.R. Robinson International Airport (TAB) | Scarborough, Tobago, Trinidad and Tobago | |
| 2 | 66.26 miles (106.63 km) W | Güiria Airport (GUI) | Guiria, Venezuela | |
| 3 | 101.99 miles (164.13 km) NNW | Maurice Bishop International Airport (GND) | St. George's, Grenada | |
| 4 | 130.33 miles (209.75 km) N | Lauriston Airport (CRU) | Carriacou Island, Grenada | |
| 5 | 130.76 miles (210.44 km) W | General José Francisco Bermúdez Airport (CUP) | Carúpano, Venezuela | |
| 6 | 136.64 miles (219.91 km) WSW | José Tadeo Monagas International Airport (MUN) | Maturín, Venezuela | |
| 7 | 138.52 miles (222.92 km) N | Union Island Airport (UNI) | Union Island, Saint Vincent and the Grenadines | |
| 8 | 145.37 miles (233.94 km) N | Canouan Airport (CIW) | Canouan Island, Saint Vincent and the Grenadines | |
| 9 | 158.77 miles (255.52 km) N | Mustique Airport (MQS) | Mustique Island, Saint Vincent and the Grenadines | |
| 10 | 165.42 miles (266.22 km) N | J. F. Mitchell Airport (BQU) | Bequia, Saint Vincent and the Grenadines | |
| 11 | 176.34 miles (283.79 km) N | E.T. Joshua Airport (SVD) | Arno Vale (near Kingstown), Saint Vincent, Saint Vincent and the Grenadines | |
| 12 | 179.89 miles (289.50 km) W | Santiago Mariño Caribbean International Airport (PMV) | Porlamar, Venezuela | |
| 13 | 186.57 miles (300.25 km) SSW | Manuel Carlos Piar Guayana International Airport (CGU) | Ciudad Guayana, Venezuela | |
| 14 | 186.57 miles (300.25 km) SSW | Manuel Carlos Piar Guayana International Airport (PZO) | Ciudad Guayana, Venezuela | |
| 15 | 190.02 miles (305.81 km) W | Antonio José de Sucre Airport (CUM) | Cumaná, Venezuela | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,308.25 miles (19,808.16 km) WSW | Umbu Mehang Kunda Airport (WGP) | Waingapu, Sumba, East Nusa Tenggara, Indonesia | |
| 2 | 12,294.76 miles (19,786.45 km) S | Sultan Muhammad Salahuddin Airport (BMU) | Bima, Indonesia | |
| 3 | 12,268.85 miles (19,744.75 km) SSW | Komodo Airport (LBJ) | Labuan Bajo, Flores Island, Indonesia | |
| 4 | 12,230.57 miles (19,683.15 km) SE | Lombok International Airport (LOP) | Mataram (near Praya), Lombok, Indonesia | |
| 5 | 12,227.90 miles (19,678.85 km) SW | Bajawa Soa Airport (BJW) | Bajawa, Indonesia | |
| 6 | 12,216.73 miles (19,660.87 km) W | Tardamu Airport (SAU) | Savu Island, East Nusa Tenggara, Indonesia | |
| 7 | 12,212.33 miles (19,653.79 km) SE | Selaparang Airport (AMI) | Mataram, Indonesia | |
| 8 | 12,199.67 miles (19,633.42 km) WSW | H. Hasan Aroeboesman Airport (ENE) | Ende, Flores, Indonesia | |
| 9 | 12,166.69 miles (19,580.34 km) ESE | Ngurah Rai International Airport (NRIA) (DPS) | Denpasar, Bali, Indonesia | |
| 10 | 12,158.40 miles (19,567.00 km) WSW | Frans Seda Airport (MOF) | Maumere, Indonesia | |
| 11 | 12,158.40 miles (19,567.00 km) WSW | Wonopito Airport (LWE) | Lewoleba, Indonesia | |
| 12 | 12,102.57 miles (19,477.15 km) ESE | Blimbingsari Airport (BWX) | Banyuwangi Regency, East Java, Java Island, Indonesia | |
| 13 | 12,095.17 miles (19,465.24 km) W | El Tari Airport (KOE) | Kupang, East Nusa Tenggara, Indonesia | |
| 14 | 12,049.63 miles (19,391.95 km) S | Sultan Hasanuddin International Airport (SHIAM) (UPG) | Makassar, Indonesia | |
| 15 | 12,003.50 miles (19,317.71 km) W | Haliwen Airport (ABU) | Atambua, Indonesia | |