Nonstop flight route between Rockford, Illinois, United States and Koh Kong, Koh Kong Province, Cambodia:
Departure Airport:
(42°11'43"N by 89°5'49"W)
Arrival Airport:
(11°36'47"N by 102°59'51"E)
Distance from RFD to KKZ:
8,640.54 miles (13,905.56 km)
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Jump to:
- About this route
- RFD Airport Information
- KKZ Airport Information
- Facts about RFD
- Facts about KKZ
- Map of Nearest Airports to RFD
- List of Nearest Airports to RFD
- Map of Furthest Airports from RFD
- List of Furthest Airports from RFD
- Map of Nearest Airports to KKZ
- List of Nearest Airports to KKZ
- Map of Furthest Airports from KKZ
- List of Furthest Airports from KKZ
About this route:
A direct, nonstop flight between Chicago Rockford International Airport (RFD), Rockford, Illinois, United States and Koh Kong Airport (KKZ), Koh Kong, Koh Kong Province, Cambodia would travel a Great Circle distance of 8,641 miles (or 13,906 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 Chicago Rockford International Airport and Koh Kong 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 Chicago Rockford International Airport and Koh Kong Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | KKZ / VDKK |
| Airport Names: |
|
| Location: | Koh Kong, Koh Kong Province, Cambodia |
| GPS Coordinates: | 11°36'47"N by 102°59'51"E |
| Area Served: | Koh Kong |
| Airport Type: | Public |
| Elevation: | 13 feet (4 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KKZ |
| More Information: | KKZ Maps & Info |
Facts about Chicago Rockford International Airport (RFD):
- Chicago Rockford International Airport (RFD) has 2 runways.
- RFD has two cargo aprons in use.
- 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.
- 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.
- 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.
- In an effort to capitalize on the airport's location from downtown Chicago and about 30 miles from the outermost Chicago suburbs), its name was changed to the Northwest Chicagoland Regional Airport at Rockford in the early 2000s.
- After an 11-year hiatus, the airport resumed hosting airshows in 2005.
Facts about Koh Kong Airport (KKZ):
- In addition to being known as "Koh Kong Airport", another name for KKZ is "Koh Kong Airport (Koh Kong)".
- Because of Koh Kong Airport's relatively low elevation of 13 feet, planes can take off or land at Koh Kong 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.
- Koh Kong Airport (KKZ) currently has only 1 runway.
- The furthest airport from Koh Kong Airport (KKZ) is Jorge Chávez International Airport (LIM), which is nearly antipodal to Koh Kong Airport (meaning Koh Kong Airport is almost on the exact opposite side of the Earth from Jorge Chávez International Airport), and is located 12,408 miles (19,968 kilometers) away in Callao (near Lima), Peru.
- The closest airport to Koh Kong Airport (KKZ) is Trat Airport (TDX), which is located 65 miles (104 kilometers) NW of KKZ.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 64.75 miles (104.20 km) NW | Trat Airport (TDX) | Trat, Thailand | |
| 2 | 83.52 miles (134.41 km) SSE | Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS) | Sihanoukville, Cambodia | |
| 3 | 100.71 miles (162.07 km) NE | Krakor Airport (KZD) | Krakor, Cambodia | |
| 4 | 103.55 miles (166.65 km) N | Battambang Airport (BBM) | Battambang, Cambodia | |
| 5 | 103.96 miles (167.30 km) SE | Kampot Airport (KMT) | Kampot, Kampot Province, Cambodia | |
| 6 | 114.77 miles (184.71 km) ENE | Kampong Chhnang Airport (KZC) | Kampong Chhnang, Kampong Chhnang Province, Cambodia | |
| 7 | 125.05 miles (201.25 km) E | Phnom Penh International Airport (PNH) | Phnom Penh, Cambodia | |
| 8 | 135.81 miles (218.57 km) NNE | Siem Reap-Angkor International Airport (REP) | Siem Reap, Cambodia | |
| 9 | 153.44 miles (246.94 km) WNW | U-Tapao-Rayong-Pattaya International Airport (UTP) | Rayong, Thailand | |
| 10 | 184.59 miles (297.07 km) SE | Rach Gia Airport (VKG) | Rach Gia, Kien Giang, Vietnam | |
| 11 | 208.80 miles (336.02 km) NW | Suvarnabhumi Airport (BKK) | Bangkok, Thailand | |
| 12 | 208.80 miles (336.02 km) NW | Suvarnabhumi Airport (NBK) | Bangkok, Thailand | |
| 13 | 212.29 miles (341.65 km) ESE | Can Tho International Airport (VCA) | Can Tho, Vietnam | |
| 14 | 217.57 miles (350.15 km) WNW | Hua Hin Airport (HHQ) | Hua Hin, Thailand | |
| 15 | 224.39 miles (361.11 km) SE | Cà Mau Airport (CAH) | Cà Mau Province, Vietnam | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,407.56 miles (19,967.98 km) SSE | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 2 | 12,332.68 miles (19,847.48 km) W | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 3 | 12,305.30 miles (19,803.41 km) SSW | Alf. FAP David Figueroa Fernandini (HUU) | Huánuco, Huánuco Region, Peru | |
| 4 | 12,280.36 miles (19,763.27 km) SSW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 5 | 12,275.08 miles (19,754.78 km) SSE | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 6 | 12,262.36 miles (19,734.31 km) SSW | Tingo María Airport (TGI) | Tingo María, Peru | |
| 7 | 12,237.64 miles (19,694.53 km) SSE | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 8 | 12,220.00 miles (19,666.14 km) WSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 9 | 12,220.00 miles (19,666.14 km) WSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 10 | 12,174.14 miles (19,592.34 km) SSW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 11 | 12,158.83 miles (19,567.69 km) SW | FAP Captain David Abenzur Rengifo International Airport (PCL) | Pucallpa, Peru | |
| 12 | 12,153.78 miles (19,559.56 km) SSE | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 13 | 12,151.20 miles (19,555.41 km) WSW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 14 | 12,129.22 miles (19,520.04 km) S | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 15 | 12,111.49 miles (19,491.50 km) SSE | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |