Nonstop flight route between Chiayi, Taiwan and Arlington County, Virginia (near Washington, D.C.), United States:
Departure Airport:
(23°27'15"N by 120°23'50"E)
Arrival Airport:
(38°51'7"N by 77°2'16"W)
Distance from CYI to DCA:
7,986.44 miles (12,852.90 km)
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- About this route
- CYI Airport Information
- DCA Airport Information
- Facts about CYI
- Facts about DCA
- Map of Nearest Airports to CYI
- List of Nearest Airports to CYI
- Map of Furthest Airports from CYI
- List of Furthest Airports from CYI
- Map of Nearest Airports to DCA
- List of Nearest Airports to DCA
- Map of Furthest Airports from DCA
- List of Furthest Airports from DCA
About this route:
A direct, nonstop flight between Chiayi Airport (Shueishang Airport) (CYI), Chiayi, Taiwan and Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States would travel a Great Circle distance of 7,986 miles (or 12,853 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 Chiayi Airport (Shueishang Airport) and Ronald Reagan Washington National 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 Chiayi Airport (Shueishang Airport) and Ronald Reagan Washington National Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CYI / RCKU |
| Airport Names: |
|
| Location: | Chiayi, Taiwan |
| GPS Coordinates: | 23°27'15"N by 120°23'50"E |
| Operator/Owner: | Civil Aeronautics Administration Ministry of National Defense |
| Airport Type: | Public |
| Elevation: | 82 feet (25 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CYI |
| More Information: | CYI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DCA / KDCA |
| Airport Name: | Ronald Reagan Washington National Airport |
| Location: | Arlington County, Virginia (near Washington, D.C.), United States |
| GPS Coordinates: | 38°51'7"N by 77°2'16"W |
| Area Served: | Washington Metropolitan Area |
| Operator/Owner: | Metropolitan Washington Airports Authority |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from DCA |
| More Information: | DCA Maps & Info |
Facts about Chiayi Airport (Shueishang Airport) (CYI):
- Because of Chiayi Airport (Shueishang Airport)'s relatively low elevation of 82 feet, planes can take off or land at Chiayi Airport (Shueishang 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.
- A number of US Air Force units have been stationed at Chiayi Air Base, including the 67th Fighter-Bomber Squadron from 27 January – 17 February 1955 and 1 July – 1 October 1955.
- The furthest airport from Chiayi Airport (Shueishang Airport) (CYI) is Dr. Luis María Argaña International Airport (ESG), which is nearly antipodal to Chiayi Airport (Shueishang Airport) (meaning Chiayi Airport (Shueishang Airport) is almost on the exact opposite side of the Earth from Dr. Luis María Argaña International Airport), and is located 12,320 miles (19,827 kilometers) away in Mariscal Estigarribia, Paraguay.
- Chiayi Airport (Shueishang Airport) (CYI) has 2 runways.
- In addition to being known as "Chiayi Airport (Shueishang Airport)", other names for CYI include "嘉義航空站水上機場" and "Jiāyì HángkōngzhànShuǐshàng Jīchǎng".
- The closest airport to Chiayi Airport (Shueishang Airport) (CYI) is Tainan Airport (TNN), which is located 37 miles (59 kilometers) SSW of CYI.
Facts about Ronald Reagan Washington National Airport (DCA):
- Originally the airport had no perimeter rule.
- Until 1999, Runways 1/19 and 4/22 were designated 18/36 and 3/21.
- Ronald Reagan Washington National Airport (DCA) has 3 runways.
- When visibility and ceiling are below minimums for the River Visual and southerly winds restrict northbound runway operations, aircraft fly an offset localizer or GPS approach to Runway 19, again involving a final turn moments before touchdown, or they fly a VOR or GPS approach to either of the shorter Runways 15 and 22, which are marginally long enough for airline jets.
- The closest airport to Ronald Reagan Washington National Airport (DCA) is Bolling Air Force Base (BOF), which is located only 1 miles (2 kilometers) ESE of DCA.
- The furthest airport from Ronald Reagan Washington National Airport (DCA) is Margaret River Airport (MGV), which is located 11,682 miles (18,800 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Ronald Reagan Washington National Airport's relatively low elevation of 15 feet, planes can take off or land at Ronald Reagan Washington National 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 airport is southwest of Washington, D.C.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.90 miles (59.39 km) SSW | Tainan Airport (TNN) | Tainan City, Taiwan, Republic of China |     |
| 2 | 49.24 miles (79.24 km) W | Magong Airport (MZG) | Magong, Taiwan | |
| 3 | 57.23 miles (92.10 km) W | Wang-an Airport (WOT) | Wang-an, Penghu (Pescadores), Republic of China | |
| 4 | 57.73 miles (92.91 km) NNE | Taichung Airport(Taichung Ching Chuan Kang Airport) (RMQ) | Taichung, Taiwan, Taiwan | |
| 5 | 57.73 miles (92.91 km) NNE | Taichung Airport(Taichung Ching Chuan Kang Airport) (TXG) | Taichung, Taiwan, Republic of China | |
| 6 | 60.70 miles (97.69 km) S | Kaohsiung International Airport (Kaohsiung Siaogang Airport) (KHH) | Kaohsiung, Taiwan | |
| 7 | 64.37 miles (103.59 km) WSW | Qimei Airport (CMJ) | Cimei, Taiwan | |
| 8 | 65.88 miles (106.02 km) SE | Taitung Airport (TTT) | Taitung, Taiwan, Republic of China | |
| 9 | 86.60 miles (139.38 km) ENE | Hualien Airport (HUN) | Hualien, Taiwan, Republic of China | |
| 10 | 86.76 miles (139.63 km) SE | Lyudao Airport (Green Island Airport) (GNI) | Lyudao (Green Island), Taiwan | |
| 11 | 100.13 miles (161.15 km) SSE | Hengchun Airport (HCN) | Hengchun, Taiwan | |
| 12 | 121.97 miles (196.29 km) SE | Lanyu Airport (KYD) | Orchid Island, Taitung County, Taiwan | |
| 13 | 123.56 miles (198.86 km) NNE | Taiwan Taoyuan International Airport (TPE) | Taoyuan County (near Taipei), Taiwan, Republic of China | |
| 14 | 133.18 miles (214.33 km) NNE | Taipei International Airport (Taipei Songshan Airport) (TSA) | Taipei City, Taiwan, Republic of China | |
| 15 | 145.22 miles (233.71 km) WNW | Kinmen Airport (Kinmen Shang Yi Airport) (KNH) | Kinmen, Taiwan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,319.75 miles (19,826.67 km) SE | Dr. Luis María Argaña International Airport (ESG) | Mariscal Estigarribia, Paraguay | |
| 2 | 12,263.14 miles (19,735.56 km) SW | Clorinda Airport (CLX) | Clorinda, Formosa, Argentina | |
| 3 | 12,256.77 miles (19,725.30 km) SW | Silvio Pettirossi International Airport (ASU) | Asunción, Paraguay | |
| 4 | 12,227.64 miles (19,678.43 km) SSW | Formosa International Airport (FMA) | Formosa, Argentina | |
| 5 | 12,190.45 miles (19,618.58 km) WSW | Dr. Augusto Roberto Fuster International Airport (PJC) | Pedro Juan Caballero, Paraguay | |
| 6 | 12,186.77 miles (19,612.65 km) SSW | Carlos Miguel Jiménez Airport (PIL) | Pilar, Paraguay | |
| 7 | 12,181.01 miles (19,603.39 km) WSW | Ponta Porã International Airport (PMG) | Ponta Porã, Mato Grosso do Sul, Brazil | |
| 8 | 12,164.17 miles (19,576.28 km) ESE | Tartagal "General Enrique Mosconi" Airport (TTG) | Tartagal, Salta, Argentina | |
| 9 | 12,158.87 miles (19,567.75 km) ESE | Yacuiba Airport (BYC) | Yacuiba, Bolivia | |
| 10 | 12,158.66 miles (19,567.41 km) S | Resistencia International Airport (RES) | Resistencia, Chaco, Argentina | |
| 11 | 12,155.82 miles (19,562.84 km) S | Doctor Fernando Piragine Niveyro International Airport (CNQ) | Corrientes, Corrientes, Argentina | |
| 12 | 12,136.15 miles (19,531.19 km) E | Orán Airport (ORA) | Orán, Salta Province, Argentina | |
| 13 | 12,133.81 miles (19,527.43 km) E | Bermejo Airport (BJO) | Bermejo, Bolivia | |
| 14 | 12,126.64 miles (19,515.88 km) WSW | Francisco de Matos Pereira Airport (DOU) | Dourados, Minas Gerais, Brazil | |
| 15 | 12,107.12 miles (19,484.48 km) WSW | Guaraní International Airport (AGT) | Ciudad del Este, Paraguay | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.34 miles (2.15 km) ESE | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 2 | 9.63 miles (15.50 km) ESE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 3 | 10.83 miles (17.42 km) NE | College Park Airport (CGS) | College Park, Maryland, United States | |
| 4 | 12.23 miles (19.68 km) SW | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 5 | 21.97 miles (35.36 km) NE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 6 | 22.90 miles (36.85 km) NNW | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| 7 | 23.37 miles (37.60 km) WNW | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 8 | 26.01 miles (41.86 km) ENE | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 9 | 27.27 miles (43.89 km) WSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 10 | 27.27 miles (43.89 km) WSW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 11 | 29.86 miles (48.05 km) NE | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 12 | 31.98 miles (51.47 km) WNW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 13 | 43.02 miles (69.24 km) NNW | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 14 | 45.50 miles (73.23 km) SE | St. Mary's County Regional Airport (LTW) | Leonardtown, Maryland, United States | |
| 15 | 46.79 miles (75.30 km) NE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,681.77 miles (18,799.93 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,658.39 miles (18,762.32 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,640.72 miles (18,733.87 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,633.68 miles (18,722.55 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,586.54 miles (18,646.68 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,574.33 miles (18,627.04 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,574.29 miles (18,626.97 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,563.78 miles (18,610.06 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,545.69 miles (18,580.94 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,531.56 miles (18,558.20 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,470.35 miles (18,459.69 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,436.80 miles (18,405.70 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,428.31 miles (18,392.03 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,421.14 miles (18,380.50 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,349.87 miles (18,265.79 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |