Nonstop flight route between Fort Hood / Killeen, Texas, United States and Houston, Texas, United States:
Departure Airport:
(31°4'1"N by 97°49'44"W)
Arrival Airport:
(29°59'3"N by 95°20'29"W)
Distance from GRK to IAH:
165.87 miles (266.94 km)
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- About this route
- GRK Airport Information
- IAH Airport Information
- Facts about GRK
- Facts about IAH
- Map of Nearest Airports to GRK
- List of Nearest Airports to GRK
- Map of Furthest Airports from GRK
- List of Furthest Airports from GRK
- Map of Nearest Airports to IAH
- List of Nearest Airports to IAH
- Map of Furthest Airports from IAH
- List of Furthest Airports from IAH
About this route:
A direct, nonstop flight between Killeen–Fort Hood Regional Airport (GRK), Fort Hood / Killeen, Texas, United States and George Bush Intercontinental Airport (IAH), Houston, Texas, United States would travel a Great Circle distance of 166 miles (or 267 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 Killeen–Fort Hood Regional Airport and George Bush Intercontinental Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GRK / KGRK |
| Airport Name: | Killeen–Fort Hood Regional Airport |
| Location: | Fort Hood / Killeen, Texas, United States |
| GPS Coordinates: | 31°4'1"N by 97°49'44"W |
| Airport Type: | Public |
| Elevation: | 1015 feet (309 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GRK |
| More Information: | GRK Maps & Info |
Arrival 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 |
Facts about Killeen–Fort Hood Regional Airport (GRK):
- Killeen–Fort Hood Regional Airport is a small military/commercial joint-use airport that operates alongside Robert Gray Army Airfield.
- Killeen–Fort Hood Regional Airport (GRK) currently has only 1 runway.
- The closest airport to Killeen–Fort Hood Regional Airport (GRK) is Hood Army Airfield (HLR), which is located only 8 miles (14 kilometers) NE of GRK.
- The furthest airport from Killeen–Fort Hood Regional Airport (GRK) is Sir Gaëtan Duval Airport (RRG), which is located 11,030 miles (17,751 kilometers) away in Rodrigues Island, Mauritius.
Facts about George Bush Intercontinental Airport (IAH):
- The food court areas are in the center of each concourse, near the departure gates.
- In the late 1980s, Houston City Council considered a plan to rename the airport after Mickey Leland—an African-American congressman who died in an aviation accident in Ethiopia.
- 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.
- 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.
- 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.
- George Bush Intercontinental Airport (IAH) has 5 runways.
- Houston Intercontinental Airport, as it was originally known, opened in June 1969.
- On July 11, 2013, Air China began nonstop flights from Houston to Beijing, China using a Boeing 777-300ER.
- In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
- George Bush Intercontinental Airport handled 40,128,953 passengers last year.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.41 miles (13.53 km) NE | Hood Army Airfield (HLR) | Fort Hood / Killeen, Texas, United States |     |
| 2 | 8.53 miles (13.73 km) E | Skylark Field (ILE) | Killeen, Texas, United States | |
| 3 | 25.59 miles (41.18 km) ENE | Draughon-Miller Central Texas Regional Airport (TPL) | Temple, Texas, United States | |
| 4 | 48.75 miles (78.46 km) SSE | Austin Executive Airport (EDC) | Austin, Texas, United States | |
| 5 | 51.58 miles (83.01 km) NE | Waco Regional Airport (ACT) | Waco, Texas, United States | |
| 6 | 59.47 miles (95.71 km) NE | TSTC Waco Airport (CNW) | Waco, Texas, United States | |
| 7 | 61.04 miles (98.23 km) S | Austin–Bergstrom International Airport (AUS) | Austin, Texas, United States | |
| 8 | 83.29 miles (134.04 km) NW | Brownwood Regional Airport (BWD) | Brownwood, Texas, United States | |
| 9 | 88.76 miles (142.85 km) W | Curtis Field (BBD) | Brady, Texas, United States | |
| 10 | 92.05 miles (148.14 km) ESE | Coulter Field (CFD) | Bryan, Texas, United States | |
| 11 | 93.00 miles (149.66 km) ESE | Easterwood Airport (CLL) | College Station, Texas, United States | |
| 12 | 106.17 miles (170.86 km) SW | Kerrville Municipal Airport (ERV) | Kerrville, Texas, United States | |
| 13 | 107.10 miles (172.36 km) WNW | Coleman Municipal Airport (COM) | Coleman, Texas, United States | |
| 14 | 107.15 miles (172.43 km) NE | C. David Campbell Field (CRS) | Corsicana, Texas, United States | |
| 15 | 109.59 miles (176.37 km) SSW | Randolph Air Force Base Joint Base San Antonio (RND) | Universal City, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,030.08 miles (17,751.14 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,831.98 miles (17,432.34 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,750.24 miles (17,300.79 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,653.12 miles (17,144.50 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,644.22 miles (17,130.17 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,515.94 miles (16,923.73 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,502.94 miles (16,902.80 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 8 | 10,497.69 miles (16,894.35 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 9 | 10,497.51 miles (16,894.06 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 10 | 10,489.33 miles (16,880.90 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,489.19 miles (16,880.67 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,480.21 miles (16,866.23 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 13 | 10,478.52 miles (16,863.51 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 14 | 10,474.65 miles (16,857.27 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 15 | 10,459.45 miles (16,832.81 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 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 | |