Nonstop flight route between Houston, Texas, United States and Riga, Latvia:
Departure Airport:
(29°59'3"N by 95°20'29"W)
Arrival Airport:
(56°55'24"N by 23°58'15"E)
Distance from IAH to RIX:
5,472.33 miles (8,806.84 km)
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- About this route
- IAH Airport Information
- RIX Airport Information
- Facts about IAH
- Facts about RIX
- Map of Nearest Airports to IAH
- List of Nearest Airports to IAH
- Map of Furthest Airports from IAH
- List of Furthest Airports from IAH
- Map of Nearest Airports to RIX
- List of Nearest Airports to RIX
- Map of Furthest Airports from RIX
- List of Furthest Airports from RIX
About this route:
A direct, nonstop flight between George Bush Intercontinental Airport (IAH), Houston, Texas, United States and Riga International Airport (RIX), Riga, Latvia would travel a Great Circle distance of 5,472 miles (or 8,807 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 George Bush Intercontinental Airport and Riga 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 George Bush Intercontinental Airport and Riga 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: | IAH / KIAH |
| Airport Names: |
|
| Location: | Houston, Texas, United States |
| GPS Coordinates: | 29°59'3"N by 95°20'29"W |
| Area Served: | Houston–The Woodlands–Sugar Land |
| Operator/Owner: | City of Houston |
| Airport Type: | Public |
| Elevation: | 97 feet (30 meters) |
| # of Runways: | 5 |
| View all routes: | Routes from IAH |
| More Information: | IAH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | RIX / EVRA |
| Airport Names: |
|
| Location: | Riga, Latvia |
| GPS Coordinates: | 56°55'24"N by 23°58'15"E |
| Area Served: | Riga, Latvia |
| Operator/Owner: | Government of Latvia |
| Airport Type: | Public |
| Elevation: | 36 feet (11 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from RIX |
| More Information: | RIX Maps & Info |
Facts about George Bush Intercontinental Airport (IAH):
- In 2011 Continental Airlines began service to Lagos.
- As of 2007, Terminals A and B remain from the original design of the airport.
- The Houston Air Route Traffic Control Center, located on the airport grounds at 16600 JFK Boulevard, serves as the region's ARTCC.
- In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
- The closest airport to George Bush Intercontinental Airport (IAH) is David Wayne Hooks Memorial Airport (DWH), which is located only 14 miles (22 kilometers) WNW of IAH.
- On April 24, 2014, Spirit Airlines announced new services from Houston, to 6 new domestic destinations, including Atlanta, Fort Lauderdale, Kansas City, New Orleans and San Diego.
- George Bush Intercontinental Airport (IAH) has 5 runways.
- The furthest airport from George Bush Intercontinental Airport (IAH) is Cocos (Keeling) Island Airport (CCK), which is located 10,981 miles (17,672 kilometers) away in Cocos Islands, Australia.
- Because of George Bush Intercontinental Airport's relatively low elevation of 97 feet, planes can take off or land at George Bush Intercontinental 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.
- An above ground train called TerminaLink connects Terminals A, B, C, D, E and the International Arrivals Building for those with connecting flights in different terminals and provides sterile airside connections.
- Terminal B was also one of the original two terminals of the airport to open in 1969 and was also designed by Goleman & Rolfe and George Pierce-Abel B.
- George Bush Intercontinental Airport handled 40,128,953 passengers last year.
Facts about Riga International Airport (RIX):
- Riga International Airport (RIX) currently has only 1 runway.
- The closest airport to Riga International Airport (RIX) is Šiauliai International Airport (SQQ), which is located 74 miles (120 kilometers) SSW of RIX.
- The furthest airport from Riga International Airport (RIX) is Chatham Islands (CHT), which is located 11,169 miles (17,975 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Riga International Airport's relatively low elevation of 36 feet, planes can take off or land at Riga 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.
- The Latvian government plans to build another terminal capable of handling 20 million passengers a year.
- The airport was built in 1973 as an alternative to Spilve Airport, which had become outdated.
- In addition to being known as "Riga International Airport", another name for RIX is "Starptautiskā lidosta “Rīga”".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.73 miles (22.10 km) WNW | David Wayne Hooks Memorial Airport (DWH) | Houston, Texas, United States |     |
| 2 | 22.91 miles (36.88 km) WSW | West Houston Airport (IWS) | Houston, Texas, United States | |
| 3 | 23.51 miles (37.83 km) SW | Andrau Airpark (AAP) | Houston, Texas, United States | |
| 4 | 23.71 miles (38.16 km) S | William P. Hobby Airport (HOU) | Houston, Texas, United States | |
| 5 | 25.80 miles (41.52 km) N | Lone Star Executive Airport (CXO) | Houston, Texas, United States | |
| 6 | 27.01 miles (43.47 km) ESE | Baytown Airport (HPY) | Baytown, Texas, United States | |
| 7 | 28.27 miles (45.49 km) SSE | Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) | Houston, Texas, United States | |
| 8 | 31.36 miles (50.47 km) SW | Sugar Land Regional Airport (SGR) | Sugar Land, Texas (near Houston), United States | |
| 9 | 54.68 miles (88.01 km) NNW | Bruce Brothers Huntsville Regional Airport (HTV) | Huntsville, Texas, United States | |
| 10 | 57.47 miles (92.49 km) SSE | Scholes International Airport at Galveston (GLS) | Galveston, Texas, United States | |
| 11 | 60.95 miles (98.09 km) S | Texas Gulf Coast Regional Airport (LJN) | Angleton / Lake Jackson, Texas, United States | |
| 12 | 67.64 miles (108.86 km) E | Beaumont Municipal Airport (BMT) | Beaumont, Texas, United States | |
| 13 | 70.21 miles (112.99 km) SW | Wharton Regional Airport (WHT) | Wharton, Texas, United States | |
| 14 | 73.92 miles (118.96 km) NW | Easterwood Airport (CLL) | College Station, Texas, United States | |
| 15 | 76.59 miles (123.26 km) SSW | Bay City Municipal Airport (BBC) | Bay City, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,980.75 miles (17,671.75 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,930.08 miles (17,590.21 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,653.97 miles (17,145.86 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 4 | 10,643.13 miles (17,128.41 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 5 | 10,638.26 miles (17,120.57 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 10,631.57 miles (17,109.82 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 7 | 10,631.12 miles (17,109.09 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 8 | 10,628.04 miles (17,104.13 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 9 | 10,625.98 miles (17,100.81 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,621.00 miles (17,092.80 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 11 | 10,608.64 miles (17,072.91 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 10,604.78 miles (17,066.70 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 13 | 10,589.11 miles (17,041.48 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,583.34 miles (17,032.19 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,578.77 miles (17,024.83 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 74.48 miles (119.86 km) SSW | Šiauliai International Airport (SQQ) | Šiauliai, Lithuania | |
| 2 | 95.79 miles (154.17 km) WNW | Ventspils International Airport (VNT) | Ventspils, Latvia | |
| 3 | 104.98 miles (168.95 km) N | Pärnu Airport (EPU) | Pärnu, Estonia | |
| 4 | 105.24 miles (169.36 km) NNW | Kuressaare Airport (URE) | Kuressaare, Saaremaa, Estonia | |
| 5 | 112.51 miles (181.07 km) WSW | Liepāja International Airport (LPX) | Liepāja, Latvia | |
| 6 | 123.36 miles (198.52 km) ESE | Daugavpils International Airport (DGP) | Daugavpils, Latvia | |
| 7 | 127.98 miles (205.96 km) WSW | Palanga Airport (PLQ) | Palanga, Lithuania | |
| 8 | 133.92 miles (215.52 km) SW | Klaipėda Airport (KLJ) | Klaipėda, Lithuania | |
| 9 | 135.47 miles (218.03 km) S | Kaunas International Airport (KUN) | Kaunas, Lithuania | |
| 10 | 138.70 miles (223.22 km) NE | Tartu Airport (TAY) | Tartu, Estonia | |
| 11 | 148.80 miles (239.47 km) NNW | Kärdla Airport (KDL) | Kärdla, Hiiumaa, Estonia | |
| 12 | 166.06 miles (267.25 km) SSE | Vilnius International Airport (VNO) | Vilnius, Lithuania | |
| 13 | 174.85 miles (281.40 km) N | Tallinn Airport (TLL) | Tallinn, Estonia | |
| 14 | 175.38 miles (282.24 km) ENE | Pskov Airport (PKV) | Pskov, Russia | |
| 15 | 191.96 miles (308.93 km) SW | Khrabrovo Airport (KGD) | Kaliningrad, Russia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,168.96 miles (17,974.66 km) SE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 10,818.30 miles (17,410.33 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 10,806.86 miles (17,391.91 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 10,787.98 miles (17,361.53 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 5 | 10,783.14 miles (17,353.74 km) E | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 6 | 10,782.05 miles (17,351.98 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 7 | 10,780.71 miles (17,349.83 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 10,772.07 miles (17,335.92 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 10,770.05 miles (17,332.67 km) E | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 10 | 10,764.85 miles (17,324.30 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 11 | 10,756.04 miles (17,310.13 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 12 | 10,755.77 miles (17,309.68 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 13 | 10,739.77 miles (17,283.94 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 14 | 10,734.52 miles (17,275.50 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 15 | 10,729.04 miles (17,266.68 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |