Nonstop flight route between Sihanoukville, Cambodia and Houston, Texas, United States:
Departure Airport:
(10°34'48"N by 103°38'12"E)
Arrival Airport:
(30°21'8"N by 95°24'51"W)
Distance from KOS to CXO:
9,338.32 miles (15,028.53 km)
Share this route:
Jump to:
- About this route
- KOS Airport Information
- CXO Airport Information
- Facts about KOS
- Facts about CXO
- Map of Nearest Airports to KOS
- List of Nearest Airports to KOS
- Map of Furthest Airports from KOS
- List of Furthest Airports from KOS
- Map of Nearest Airports to CXO
- List of Nearest Airports to CXO
- Map of Furthest Airports from CXO
- List of Furthest Airports from CXO
About this route:
A direct, nonstop flight between Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS), Sihanoukville, Cambodia and Lone Star Executive Airport (CXO), Houston, Texas, United States would travel a Great Circle distance of 9,338 miles (or 15,029 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 Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville and Lone Star Executive 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 Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville and Lone Star Executive Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KOS / VDSV |
| Airport Name: | Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville |
| Location: | Sihanoukville, Cambodia |
| GPS Coordinates: | 10°34'48"N by 103°38'12"E |
| Operator/Owner: | Societe Concessionnaire des Aeroports (SCA) |
| Airport Type: | Public |
| Elevation: | 40 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KOS |
| More Information: | KOS Maps & Info |
Arrival 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 |
Facts about Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS):
- The furthest airport from Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS) is Alf. FAP David Figueroa Fernandini (HUU), which is nearly antipodal to Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (meaning Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville is almost on the exact opposite side of the Earth from Alf. FAP David Figueroa Fernandini), and is located 12,387 miles (19,935 kilometers) away in Huánuco, Huánuco Region, Peru.
- Because of Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville's relatively low elevation of 40 feet, planes can take off or land at Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville 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.
- Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS) currently has only 1 runway.
- The closest airport to Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS) is Kampot Airport (KMT), which is located 36 miles (58 kilometers) E of KOS.
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 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.
- 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.
Map of Nearest Airports to Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville:
List of Nearest Airports to Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville:
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.85 miles (57.69 km) E | Kampot Airport (KMT) | Kampot, Kampot Province, Cambodia |     |
| 2 | 83.52 miles (134.41 km) NNW | Koh Kong Airport (KKZ) | Koh Kong, Koh Kong Province, Cambodia | |
| 3 | 105.62 miles (169.98 km) NE | Phnom Penh International Airport (PNH) | Phnom Penh, Cambodia | |
| 4 | 110.43 miles (177.72 km) ESE | Rach Gia Airport (VKG) | Rach Gia, Kien Giang, Vietnam | |
| 5 | 131.65 miles (211.87 km) NNE | Kampong Chhnang Airport (KZC) | Kampong Chhnang, Kampong Chhnang Province, Cambodia | |
| 6 | 139.74 miles (224.90 km) NNE | Krakor Airport (KZD) | Krakor, Cambodia | |
| 7 | 142.97 miles (230.08 km) SE | Cà Mau Airport (CAH) | Cà Mau Province, Vietnam | |
| 8 | 145.13 miles (233.56 km) ESE | Can Tho International Airport (VCA) | Can Tho, Vietnam | |
| 9 | 147.22 miles (236.93 km) NW | Trat Airport (TDX) | Trat, Thailand | |
| 10 | 176.04 miles (283.30 km) N | Battambang Airport (BBM) | Battambang, Cambodia | |
| 11 | 195.93 miles (315.32 km) N | Siem Reap-Angkor International Airport (REP) | Siem Reap, Cambodia | |
| 12 | 205.36 miles (330.49 km) E | Tân Sơn Nhất International Airport (SGN) | Ho Chi Minh City, Vietnam | |
| 13 | 229.71 miles (369.69 km) NW | U-Tapao-Rayong-Pattaya International Airport (UTP) | Rayong, Thailand | |
| 14 | 235.28 miles (378.64 km) E | Vung Tau Airport (VTG) | Vung Tau, Ba Ria - Vung Tau, Vietnam | |
| 15 | 240.46 miles (386.99 km) ESE | Cỏ Ống Airport (VCS) | Con Son, Con Dao, Ba Ria - Vung Tau, Vietnam | |
Map of Furthest Airports from Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville:
List of Furthest Airports from Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville:
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,387.17 miles (19,935.17 km) SSW | Alf. FAP David Figueroa Fernandini (HUU) | Huánuco, Huánuco Region, Peru | |
| 2 | 12,344.19 miles (19,866.00 km) SSW | Tingo María Airport (TGI) | Tingo María, Peru | |
| 3 | 12,334.10 miles (19,849.77 km) SW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 4 | 12,324.92 miles (19,834.98 km) SSE | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 5 | 12,317.13 miles (19,822.45 km) SE | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 6 | 12,259.60 miles (19,729.86 km) ESE | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 7 | 12,241.83 miles (19,701.27 km) SW | FAP Captain David Abenzur Rengifo International Airport (PCL) | Pucallpa, Peru | |
| 8 | 12,217.91 miles (19,662.76 km) S | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 9 | 12,206.69 miles (19,644.71 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 10 | 12,206.69 miles (19,644.71 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 11 | 12,199.85 miles (19,633.71 km) S | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 12 | 12,182.17 miles (19,605.25 km) SE | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 13 | 12,158.27 miles (19,566.78 km) SSE | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 14 | 12,139.84 miles (19,537.13 km) SW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 15 | 12,126.74 miles (19,516.05 km) SSW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 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 | |