Nonstop flight route between Chifeng, Inner Mongolia, China and Rockland, Maine, United States:
Departure Airport:
(42°14'5"N by 118°54'29"E)
Arrival Airport:
(44°3'36"N by 69°5'57"W)
Distance from CIF to RKD:
6,453.81 miles (10,386.38 km)
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Jump to:
- About this route
- CIF Airport Information
- RKD Airport Information
- Facts about CIF
- Facts about RKD
- Map of Nearest Airports to CIF
- List of Nearest Airports to CIF
- Map of Furthest Airports from CIF
- List of Furthest Airports from CIF
- Map of Nearest Airports to RKD
- List of Nearest Airports to RKD
- Map of Furthest Airports from RKD
- List of Furthest Airports from RKD
About this route:
A direct, nonstop flight between Chifeng Airport (CIF), Chifeng, Inner Mongolia, China and Knox County Regional Airport (RKD), Rockland, Maine, United States would travel a Great Circle distance of 6,454 miles (or 10,386 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 Chifeng Airport and Knox County Regional 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 Chifeng Airport and Knox County Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CIF / ZBCF |
| Airport Names: |
|
| Location: | Chifeng, Inner Mongolia, China |
| GPS Coordinates: | 42°14'5"N by 118°54'29"E |
| Area Served: | Chifeng, Inner Mongolia, China |
| Airport Type: | Public |
| View all routes: | Routes from CIF |
| More Information: | CIF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | RKD / KRKD |
| Airport Name: | Knox County Regional Airport |
| Location: | Rockland, Maine, United States |
| GPS Coordinates: | 44°3'36"N by 69°5'57"W |
| Area Served: | Rockland, Maine |
| Operator/Owner: | Knox County |
| Airport Type: | Public |
| Elevation: | 56 feet (17 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RKD |
| More Information: | RKD Maps & Info |
Facts about Chifeng Airport (CIF):
- The furthest airport from Chifeng Airport (CIF) is Gobernador Edgardo Castello Airport (VDM), which is nearly antipodal to Chifeng Airport (meaning Chifeng Airport is almost on the exact opposite side of the Earth from Gobernador Edgardo Castello Airport), and is located 12,300 miles (19,795 kilometers) away in Viedma, Argentina.
- In addition to being known as "Chifeng Airport", other names for CIF include "赤峰玉龙机场" and "Cèfēng Yùlóng Jīchǎng".
- The closest airport to Chifeng Airport (CIF) is Chaoyang Airport (CHG), which is located 92 miles (148 kilometers) ESE of CIF.
Facts about Knox County Regional Airport (RKD):
- The airport was built during World War II and became locally known as the "Ash Point Naval Air Station" while officially operating as Rockland Naval Auxiliary Air Facility from April 15, 1943 until February 1, 1946.
- After the war, it was operated by the City of Rockland until 1968.
- The closest airport to Knox County Regional Airport (RKD) is Wiscasset Airport (ISS), which is located 31 miles (50 kilometers) WSW of RKD.
- Knox County Regional Airport is a county owned, public use airport in Knox County, Maine, United States.
- Knox County Regional Airport (RKD) has 2 runways.
- Because of Knox County Regional Airport's relatively low elevation of 56 feet, planes can take off or land at Knox County Regional 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 furthest airport from Knox County Regional Airport (RKD) is Albany Airport (ALH), which is located 11,708 miles (18,842 kilometers) away in Albany, Western Australia, Australia.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 92.11 miles (148.24 km) ESE | Chaoyang Airport (CHG) | Chaoyang, Liaoning, China |     |
| 2 | 135.96 miles (218.81 km) SE | Jinzhou Xiaolingzi Airport (JNZ) | Jinzhou, Liaoning, China | |
| 3 | 162.38 miles (261.33 km) SSE | Qinhuangdao Shanhaiguan Airport (SHP) | Qinhuangdao, Hebei, China | |
| 4 | 179.85 miles (289.44 km) SSW | Tangshan Sannühe Airport (TVS) | Tangshan, Hebei, China | |
| 5 | 188.62 miles (303.55 km) NW | Xilinhot Airport (XIL) | Xilinhot, Inner Mongolia, China | |
| 6 | 191.78 miles (308.63 km) SW | Beijing Capital International Airport (PEK) | Beijing, People's Republic of China | |
| 7 | 214.42 miles (345.07 km) SW | Beijing Nanyuan Airport (NAY) | Beijing, China | |
| 8 | 218.17 miles (351.10 km) ESE | Anshan Teng'ao Airport (AOG) | Anshan, Liaoning, China | |
| 9 | 229.97 miles (370.10 km) SSW | Tianjin Binhai International Airport (TSN) | Tianjin, China | |
| 10 | 230.36 miles (370.73 km) WSW | Zhangjiakou Ningyuan Airport (ZQZ) | Zhangjiakou, Hebei Province, China | |
| 11 | 238.69 miles (384.13 km) E | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 12 | 264.66 miles (425.93 km) SSE | Dalian Zhoushuizi International Airport (DLC) | Dalian, Liaoning, China | |
| 13 | 284.15 miles (457.29 km) SE | Changhai Airport (CNI) | Changhai, China | |
| 14 | 313.69 miles (504.84 km) NNE | Ulanhot Airport (HLH) | Ulanhot, China | |
| 15 | 319.73 miles (514.56 km) WSW | Datong Yungang Airport (DAT) | Datong, Shanxi, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,300.27 miles (19,795.31 km) SE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 2 | 12,229.37 miles (19,681.22 km) ESE | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |
| 3 | 12,213.63 miles (19,655.89 km) ESE | Almirante Marcos A. Zar Airport (REL) | Trelew, Chubut, Argentina | |
| 4 | 12,208.48 miles (19,647.59 km) ESE | Antoine de Saint Exupéry Airport (OES) | San Antonio Oeste, Argentina | |
| 5 | 12,187.74 miles (19,614.23 km) SSE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 6 | 12,167.91 miles (19,582.31 km) S | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 7 | 12,151.27 miles (19,555.53 km) SSW | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 8 | 12,111.91 miles (19,492.17 km) SSW | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 9 | 12,103.23 miles (19,478.21 km) S | Brigadier Hector Eduardo Ruiz Airport (CSZ) | Coronel Suárez, Buenos Aires, Argentina | |
| 10 | 12,086.31 miles (19,450.99 km) SSW | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 11 | 12,076.80 miles (19,435.68 km) SSW | Tandil Airport (TDL) | Tandil, Argentina | |
| 12 | 12,064.57 miles (19,416.00 km) S | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 13 | 12,038.64 miles (19,374.27 km) E | Maquinchao Airport (MQD) | Maquinchao, Río Negro Province, Argentina | |
| 14 | 12,036.39 miles (19,370.65 km) SE | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 15 | 12,029.58 miles (19,359.68 km) SSW | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.23 miles (50.26 km) WSW | Wiscasset Airport (ISS) | Wiscasset, Maine, United States | |
| 2 | 38.99 miles (62.74 km) WNW | Augusta State Airport (AUG) | Augusta, Maine, United States | |
| 3 | 43.32 miles (69.71 km) WSW | Naval Air Station Brunswick (NHZ) | Brunswick, Maine, United States | |
| 4 | 43.38 miles (69.82 km) NW | Waterville Robert Lafleur Airport (WVL) | Waterville, Maine, United States | |
| 5 | 45.35 miles (72.99 km) NE | Hancock County-Bar Harbor Airport (BHB) | Bar Harbor, Maine, United States | |
| 6 | 53.33 miles (85.83 km) NNE | Bangor International Airport (BGR) | Bangor, Maine, United States | |
| 7 | 58.82 miles (94.66 km) W | Auburn/Lewiston Municipal Airport (LEW) | Auburn/Lewiston, Maine, United States | |
| 8 | 59.05 miles (95.03 km) NW | Central Maine Airport of Norridgewock (OWK) | Norridgewock, Maine, United States | |
| 9 | 65.12 miles (104.80 km) NNE | Old Town Municipal Airport (OLD) | Old Town, Maine, United States | |
| 10 | 66.73 miles (107.38 km) WSW | Portland International Jetport (PWM) | Portland, Maine, United States | |
| 11 | 91.96 miles (148.00 km) W | Eastern Slopes Regional Airport (FRY) | Fryeburg, Maine, United States | |
| 12 | 92.58 miles (148.99 km) WSW | Sanford Seacoast Regional Airport (SFM) | Sanford, Maine, United States | |
| 13 | 108.65 miles (174.86 km) WNW | Berlin Regional Airport (BML) | Berlin, New Hampshire, United States | |
| 14 | 109.11 miles (175.59 km) NE | Princeton Municipal Airport (PNN) | Princeton, Maine, United States | |
| 15 | 109.78 miles (176.68 km) SW | Portsmouth International Airport at Pease (PSM) | Portsmouth, New Hampshire, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,707.78 miles (18,841.79 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,704.56 miles (18,836.61 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,701.73 miles (18,832.06 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 11,680.66 miles (18,798.16 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,655.50 miles (18,757.66 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,634.75 miles (18,724.26 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,567.46 miles (18,615.98 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,566.96 miles (18,615.17 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 11,555.62 miles (18,596.91 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,511.65 miles (18,526.16 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,459.54 miles (18,442.29 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,374.24 miles (18,305.01 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 13 | 11,372.20 miles (18,301.73 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,361.85 miles (18,285.08 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,361.47 miles (18,284.47 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |