Nonstop flight route between Fort Hood / Killeen, Texas, United States and Rockford, Illinois, United States:
Departure Airport:
(31°4'1"N by 97°49'44"W)
Arrival Airport:
(42°11'43"N by 89°5'49"W)
Distance from GRK to RFD:
907.43 miles (1,460.37 km)
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Jump to:
- About this route
- GRK Airport Information
- RFD Airport Information
- Facts about GRK
- Facts about RFD
- 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 RFD
- List of Nearest Airports to RFD
- Map of Furthest Airports from RFD
- List of Furthest Airports from RFD
About this route:
A direct, nonstop flight between Killeen–Fort Hood Regional Airport (GRK), Fort Hood / Killeen, Texas, United States and Chicago Rockford International Airport (RFD), Rockford, Illinois, United States would travel a Great Circle distance of 907 miles (or 1,460 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 Chicago Rockford International 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: | RFD / KRFD |
| Airport Name: | Chicago Rockford International Airport |
| Location: | Rockford, Illinois, United States |
| GPS Coordinates: | 42°11'43"N by 89°5'49"W |
| Area Served: | Rockford, Illinois |
| Operator/Owner: | Greater Rockford Airport Authority |
| Airport Type: | Public |
| Elevation: | 742 feet (226 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RFD |
| More Information: | RFD Maps & Info |
Facts about Killeen–Fort Hood Regional Airport (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.
- Killeen–Fort Hood Regional Airport is a small military/commercial joint-use airport that operates alongside Robert Gray Army Airfield.
- 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.
- Killeen–Fort Hood Regional Airport (GRK) currently has only 1 runway.
Facts about Chicago Rockford International Airport (RFD):
- Chicago Rockford International Airport (RFD) has 2 runways.
- Because of Chicago Rockford International Airport's relatively low elevation of 742 feet, planes can take off or land at Chicago Rockford 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.
- Air shows have played an integral role in the history of the Rockford Airport.
- The airport is in a foreign-trade zone.
- Chicago Rockford International Airport, is a general aviation and commercial airport in Winnebago County, Illinois.
- Today the Rockford airport is marketed to residents of Rockford and surrounding areas as an alternative to Chicago Midway International Airport and O'Hare International Airport in Chicago, Mitchell International Airport in Milwaukee, WI and Dane County Regional Airport in Madison, Wisconsin as well as limited service airports such as Dubuque Regional Airport in Iowa.
- The furthest airport from Chicago Rockford International Airport (RFD) is Margaret River Airport (MGV), which is located 11,008 miles (17,716 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.
| 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 | 29.50 miles (47.48 km) N | Southern Wisconsin Regional Airport (JVL) | Janesville, Wisconsin, United States | |
| 2 | 43.30 miles (69.69 km) SE | Chicago/Aurora Municipal Airport (AUZ) | Aurora, Illinois, United States | |
| 3 | 47.89 miles (77.08 km) ESE | DuPage Airport (DPA) | West Chicago, Illinois, United States | |
| 4 | 58.34 miles (93.89 km) S | Illinois Valley Regional Airport (VYS) | Peru, Illinois, United States | |
| 5 | 61.49 miles (98.96 km) E | Chicago Executive Airport (PWK) | Chicago/Prospect Heights/Wheeling, Illinois, United States | |
| 6 | 62.95 miles (101.31 km) ESE | Chicago O'Hare International Airport (ORD) | Chicago, Illinois, United States | |
| 7 | 64.75 miles (104.20 km) ENE | Waukegan National Airport (UGN) | Chicago / Waukegan, Illinois, United States | |
| 8 | 65.58 miles (105.55 km) SE | Lewis University Airport (LOT) | Chicago / Romeoville, Illinois, United States | |
| 9 | 65.77 miles (105.84 km) ENE | Kenosha Regional Airport (ENW) | Kenosha, Wisconsin, United States | |
| 10 | 66.39 miles (106.84 km) N | Dane County Regional Airport (MSN) | Madison, Wisconsin, United States | |
| 11 | 66.64 miles (107.25 km) SE | Joliet Regional Airport (JOT) | Joliet, Illinois, United States | |
| 12 | 68.06 miles (109.54 km) WSW | Clinton Municipal Airport (CWI) | Clinton, Iowa, United States | |
| 13 | 73.00 miles (117.48 km) NE | Waukesha County Airport (UES) | Waukesha, Wisconsin, United States | |
| 14 | 74.62 miles (120.09 km) ESE | Chicago Midway International Airport (MDW) | Chicago, Illinois, United States | |
| 15 | 76.11 miles (122.49 km) ENE | John H. Batten Airport (RAC) | Racine, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,008.37 miles (17,716.21 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,984.97 miles (17,678.55 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,968.42 miles (17,651.92 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,960.25 miles (17,638.77 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,915.23 miles (17,566.32 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,907.02 miles (17,553.10 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,902.27 miles (17,545.45 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,891.99 miles (17,528.92 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,873.66 miles (17,499.41 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,868.46 miles (17,491.04 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,817.93 miles (17,409.73 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,786.63 miles (17,359.36 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,775.52 miles (17,341.48 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,766.29 miles (17,326.62 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,728.09 miles (17,265.14 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |