Nonstop flight route between Houston, Texas, United States and Dillingham, Alaska, United States:
Departure Airport:
(29°59'3"N by 95°20'29"W)
Arrival Airport:
(59°2'40"N by 158°30'20"W)
Distance from IAH to DLG:
3,521.78 miles (5,667.74 km)
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Jump to:
- About this route
- IAH Airport Information
- DLG Airport Information
- Facts about IAH
- Facts about DLG
- 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 DLG
- List of Nearest Airports to DLG
- Map of Furthest Airports from DLG
- List of Furthest Airports from DLG
About this route:
A direct, nonstop flight between George Bush Intercontinental Airport (IAH), Houston, Texas, United States and Dillingham Airport (DLG), Dillingham, Alaska, United States would travel a Great Circle distance of 3,522 miles (or 5,668 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 Dillingham 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 Dillingham 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: | DLG / PADL |
| Airport Name: | Dillingham Airport |
| Location: | Dillingham, Alaska, United States |
| GPS Coordinates: | 59°2'40"N by 158°30'20"W |
| Area Served: | Dillingham, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 81 feet (25 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DLG |
| More Information: | DLG Maps & Info |
Facts about George Bush Intercontinental Airport (IAH):
- 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.
- George Bush Intercontinental Airport handled 40,128,953 passengers last year.
- In 2011 Continental Airlines began service to Lagos.
- George Bush Intercontinental Airport (IAH) has 5 runways.
- Houston Intercontinental Airport, as it was originally known, opened in June 1969.
- 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.
- In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
- Terminal A was one of the original two terminals to open in 1969 and was designed by Goleman & Rolfe and George Pierce-Abel B.
- 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.
- The IAB, equipped with a Federal Inspection Facility and US Customs services, consolidated all international arrivals into one terminal.
Facts about Dillingham Airport (DLG):
- The furthest airport from Dillingham Airport (DLG) is George Airport (GRJ), which is located 10,706 miles (17,230 kilometers) away in George, South Africa.
- Dillingham Airport covers an area of 620 acres at an elevation of 81 feet above mean sea level.
- Dillingham Airport (DLG) currently has only 1 runway.
- Because of Dillingham Airport's relatively low elevation of 81 feet, planes can take off or land at Dillingham 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 Dillingham Airport (DLG) is Clarks Point Airport (CLP), which is located only 15 miles (24 kilometers) S of DLG.
| 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 | 14.61 miles (23.51 km) S | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 2 | 16.90 miles (27.20 km) NNW | Aleknagik Airport (WKK) | Aleknagik, Alaska, United States | |
| 3 | 19.71 miles (31.72 km) W | Manokotak Airport (KMO) | Manokotak, Alaska, United States | |
| 4 | 29.86 miles (48.06 km) ESE | Portage Creek Airport (PCA) | Portage Creek, Alaska, United States | |
| 5 | 42.37 miles (68.19 km) ENE | Ekwok Airport (KEK) | Ekwok, Alaska, United States | |
| 6 | 48.90 miles (78.70 km) NE | New Stuyahok Airport (KNW) | New Stuyahok, Alaska, United States | |
| 7 | 57.25 miles (92.13 km) ESE | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| 8 | 58.67 miles (94.41 km) ESE | South Naknek Airport (WSN) | South Naknek, Alaska, United States | |
| 9 | 58.74 miles (94.54 km) E | Levelock Airport (KLL) | Levelock, Alaska, United States | |
| 10 | 62.89 miles (101.21 km) W | Twin Hills Airport (TWA) | Twin Hills, Alaska, United States | |
| 11 | 64.36 miles (103.58 km) NE | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 12 | 67.21 miles (108.16 km) W | Togiak Airport (TOG) | Togiak Village, Alaska, United States | |
| 13 | 71.06 miles (114.36 km) ESE | King Salmon Airport (AKN) | King Salmon, Alaska, United States | |
| 14 | 71.95 miles (115.79 km) SE | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 15 | 94.16 miles (151.53 km) ENE | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,706.36 miles (17,230.17 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,699.18 miles (17,218.61 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,695.07 miles (17,212.00 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,658.25 miles (17,152.74 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,616.13 miles (17,084.97 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,507.58 miles (16,910.26 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,445.78 miles (16,810.82 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,398.12 miles (16,734.12 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 9 | 10,397.51 miles (16,733.12 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 10 | 10,395.22 miles (16,729.44 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,394.37 miles (16,728.07 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 10,387.37 miles (16,716.82 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,376.46 miles (16,699.25 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 14 | 10,376.46 miles (16,699.25 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 10,372.88 miles (16,693.49 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |