Nonstop flight route between Houston, Texas, United States and Graz, Austria:
Departure Airport:
(29°59'3"N by 95°20'29"W)
Arrival Airport:
(46°59'35"N by 15°26'21"E)
Distance from IAH to GRZ:
5,598.88 miles (9,010.51 km)
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- About this route
- IAH Airport Information
- GRZ Airport Information
- Facts about IAH
- Facts about GRZ
- 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 GRZ
- List of Nearest Airports to GRZ
- Map of Furthest Airports from GRZ
- List of Furthest Airports from GRZ
About this route:
A direct, nonstop flight between George Bush Intercontinental Airport (IAH), Houston, Texas, United States and Graz Airport (GRZ), Graz, Austria would travel a Great Circle distance of 5,599 miles (or 9,011 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 Graz 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 Graz 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: | GRZ / LOWG |
| Airport Names: |
|
| Location: | Graz, Austria |
| GPS Coordinates: | 46°59'35"N by 15°26'21"E |
| Area Served: | Graz, Austria and Maribor, Slovenia |
| Operator/Owner: | Grazer Stadwerke AG |
| Airport Type: | Public |
| Elevation: | 1115 feet (340 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from GRZ |
| More Information: | GRZ Maps & Info |
Facts about George Bush Intercontinental Airport (IAH):
- George Bush Intercontinental Airport (IAH) has 5 runways.
- 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.
- 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.
- On January 7, 2009, a Continental Airlines Boeing 737-800 departing Bush Intercontinental was the first U.S.
- In December 2009 the Houston City Council approved a plan to allow Midway Cos.
- 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.
- 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.
- Terminal D opened in 1990 as the International Arrivals Building and was later renamed the Mickey Leland International Arrivals Building.
- In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
Facts about Graz Airport (GRZ):
- The furthest airport from Graz Airport (GRZ) is Chatham Islands (CHT), which is located 11,820 miles (19,022 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Graz Airport (GRZ) has 3 runways.
- In addition to being known as "Graz Airport", another name for GRZ is "Flughafen Graz".
- Graz Airport is also reachable via motorways A9 and A2.
- In the last few years the airport has been struggeling with decreasing passenger numbers.
- The closest airport to Graz Airport (GRZ) is Maribor Edvard Rusjan Airport (MBX), which is located 37 miles (60 kilometers) SSE of GRZ.
| 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 | 37.35 miles (60.10 km) SSE | Maribor Edvard Rusjan Airport (MBX) | Maribor, Slovenia | |
| 2 | 57.45 miles (92.45 km) WSW | Klagenfurt Airport (KLU) | Klagenfurt, Austria | |
| 3 | 70.69 miles (113.77 km) SW | Ljubljana Jože Pučnik Airport (LJU) | Ljubljana, Slovenia | |
| 4 | 84.01 miles (135.19 km) ESE | Hévíz-Balaton Airport (SOB) | Sármellék, Hungary | |
| 5 | 91.44 miles (147.15 km) SSE | Zagreb International Airport (ZAG) | Zagreb, Croatia | |
| 6 | 93.48 miles (150.43 km) NE | Vienna International Airport (VIE) | Vienna, Austria | |
| 7 | 103.64 miles (166.80 km) NW | Linz Airport (LNZ) | Linz, Austria | |
| 8 | 115.95 miles (186.60 km) NE | Bratislava Airport (BTS) | Bratislava, Slovakia | |
| 9 | 123.55 miles (198.83 km) SW | Trieste – Friuli Venezia Giulia Airport (TRS) | Trieste, Italy | |
| 10 | 126.67 miles (203.85 km) WNW | Salzburg Airport (SZG) | Salzburg, Austria | |
| 11 | 129.58 miles (208.54 km) SSW | Rijeka Airport (RJK) | Rijeka, Croatia | |
| 12 | 136.47 miles (219.63 km) SW | Portorož Airport (POW) | Portorož, Slovenia | |
| 13 | 150.59 miles (242.34 km) WSW | Aviano Air Base (AVB) | Aviano, Pordenone, Italy | |
| 14 | 158.12 miles (254.47 km) NE | Piešťany Airport (PZY) | Piešťany, Slovakia | |
| 15 | 159.80 miles (257.17 km) W | Cortina Airport (CDF) | Cortina d'Ampezzo, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,819.96 miles (19,022.34 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,384.97 miles (18,322.29 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,371.73 miles (18,300.98 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 4 | 11,371.05 miles (18,299.89 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 5 | 11,347.97 miles (18,262.74 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,345.69 miles (18,259.07 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 11,340.08 miles (18,250.04 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,323.21 miles (18,222.90 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,308.76 miles (18,199.65 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 10 | 11,308.35 miles (18,198.98 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 11 | 11,307.82 miles (18,198.12 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 12 | 11,307.34 miles (18,197.36 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 13 | 11,300.75 miles (18,186.75 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,290.79 miles (18,170.72 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 15 | 11,275.72 miles (18,146.46 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |