Nonstop flight route between Changhai, China and Del Carmen, Surigao del Norte, Philippines:
Departure Airport:
(39°15'59"N by 122°40'0"E)
Arrival Airport:
(9°51'32"N by 126°0'50"E)
Distance from CNI to SOS:
2,042.33 miles (3,286.80 km)
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- About this route
- CNI Airport Information
- SOS Airport Information
- Facts about CNI
- Facts about SOS
- Map of Nearest Airports to CNI
- List of Nearest Airports to CNI
- Map of Furthest Airports from CNI
- List of Furthest Airports from CNI
- Map of Nearest Airports to SOS
- List of Nearest Airports to SOS
- Map of Furthest Airports from SOS
- List of Furthest Airports from SOS
About this route:
A direct, nonstop flight between Changhai Airport (CNI), Changhai, China and Sayak Airport (SOS), Del Carmen, Surigao del Norte, Philippines would travel a Great Circle distance of 2,042 miles (or 3,287 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 Changhai Airport and Sayak Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CNI / ZYCH |
| Airport Names: |
|
| Location: | Changhai, China |
| GPS Coordinates: | 39°15'59"N by 122°40'0"E |
| Airport Type: | Public |
| View all routes: | Routes from CNI |
| More Information: | CNI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SOS / RPSN |
| Airport Names: |
|
| Location: | Del Carmen, Surigao del Norte, Philippines |
| GPS Coordinates: | 9°51'32"N by 126°0'50"E |
| Area Served: | Siargao Island |
| Operator/Owner: | Civil Aviation Authority of the Philippines |
| Airport Type: | Public |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SOS |
| More Information: | SOS Maps & Info |
Facts about Changhai Airport (CNI):
- The furthest airport from Changhai Airport (CNI) is Miramar Airport (MJR), which is nearly antipodal to Changhai Airport (meaning Changhai Airport is almost on the exact opposite side of the Earth from Miramar Airport), and is located 12,359 miles (19,890 kilometers) away in Miramar, Buenos Aires, Argentina.
- In addition to being known as "Changhai Airport", other names for CNI include "长海大长山岛机场" and "Zhǎnghǎi Dàzhǎngshāndǎo Jīchǎng".
- The closest airport to Changhai Airport (CNI) is Dalian Zhoushuizi International Airport (DLC), which is located 64 miles (103 kilometers) WSW of CNI.
Facts about Sayak Airport (SOS):
- The closest airport to Sayak Airport (SOS) is Surigao Airport (SUG), which is located 37 miles (60 kilometers) W of SOS.
- Sayak Airport (SOS) currently has only 1 runway.
- Sayak Airport handled 781 passengers last year.
- In addition to being known as "Sayak Airport", other names for SOS include "Paliparan ng Sayak", "IAO" and "RPNS".
- Because of Sayak Airport's relatively low elevation of 10 feet, planes can take off or land at Sayak 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 Sayak Airport (SOS) is Orlando Villas-Bôas Regional Airport (MBK), which is nearly antipodal to Sayak Airport (meaning Sayak Airport is almost on the exact opposite side of the Earth from Orlando Villas-Bôas Regional Airport), and is located 12,368 miles (19,904 kilometers) away in Matupá, Mato Grosso, Brazil.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 63.97 miles (102.95 km) WSW | Dalian Zhoushuizi International Airport (DLC) | Dalian, Liaoning, China |     |
| 2 | 127.41 miles (205.04 km) N | Anshan Teng'ao Airport (AOG) | Anshan, Liaoning, China | |
| 3 | 145.63 miles (234.37 km) S | Weihai Dashuibo Airport (WEH) | Weihai, Shandong, China | |
| 4 | 146.72 miles (236.12 km) SSW | Yantai Laishan International Airport (YNT) | Yantai, Shandong, China | |
| 5 | 152.49 miles (245.41 km) NNW | Jinzhou Xiaolingzi Airport (JNZ) | Jinzhou, Liaoning, China | |
| 6 | 160.71 miles (258.64 km) E | Pyongyang Sunan International Airport (FNJ) | Pyongyang, North Korea | |
| 7 | 163.60 miles (263.28 km) WNW | Qinhuangdao Shanhaiguan Airport (SHP) | Qinhuangdao, Hebei, China | |
| 8 | 169.53 miles (272.82 km) NNE | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 9 | 196.01 miles (315.45 km) NW | Chaoyang Airport (CHG) | Chaoyang, Liaoning, China | |
| 10 | 239.34 miles (385.18 km) ESE | Incheon International Airport (ICN) | Incheon (near Seoul), South Korea | |
| 11 | 242.16 miles (389.72 km) SSW | Qingdao Liuting International Airport (TAO) | Qingdao, Shandong, China | |
| 12 | 251.16 miles (404.21 km) W | Tangshan Sannühe Airport (TVS) | Tangshan, Hebei, China | |
| 13 | 252.49 miles (406.35 km) ESE | Gimpo International Airport (GMP) | Seoul, South Korea | |
| 14 | 252.49 miles (406.35 km) ESE | Gimpo International Airport (SEL) | Seoul, South Korea | |
| 15 | 260.48 miles (419.20 km) NE | Tonghua Sanyuanpu Airport (TNH) | Tonghua, Jilin, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,359.28 miles (19,890.28 km) SSE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 2 | 12,343.84 miles (19,865.44 km) S | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 3 | 12,340.35 miles (19,859.82 km) ESE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 4 | 12,295.50 miles (19,787.64 km) S | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 5 | 12,264.44 miles (19,737.66 km) ESE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 6 | 12,262.29 miles (19,734.19 km) SE | Tandil Airport (TDL) | Tandil, Argentina | |
| 7 | 12,209.76 miles (19,649.66 km) SE | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 8 | 12,195.47 miles (19,626.65 km) SSE | Las Flores Airport (ELB) | El Banco, Colombia | |
| 9 | 12,174.45 miles (19,592.84 km) E | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 10 | 12,159.80 miles (19,569.24 km) ESE | Brigadier Hector Eduardo Ruiz Airport (CSZ) | Coronel Suárez, Buenos Aires, Argentina | |
| 11 | 12,138.49 miles (19,534.96 km) S | La Plata Airport (LPG) | La Plata, Buenos Aires, Argentina | |
| 12 | 12,122.66 miles (19,509.49 km) SSE | Ministro Pistarini International Airport (EZE) | Ezeiza (near Buenos Aires), Argentina | |
| 13 | 12,122.55 miles (19,509.30 km) SSW | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 14 | 12,117.39 miles (19,501.01 km) ESE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 15 | 12,107.98 miles (19,485.86 km) SSW | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 37.06 miles (59.63 km) W | Surigao Airport (SUG) | Surigao City, Surigao del Norte, Philippines | |
| 2 | 55.41 miles (89.18 km) S | Tandag Airport (TDG) | Tandag, Surigao del Sur, Philippines | |
| 3 | 72.56 miles (116.78 km) SSW | Butuan-Bancasi Airport (BXU) | Butuan City, Philippines | |
| 4 | 98.38 miles (158.33 km) WSW | Camiguin Airport (CGM) | Mambajao, Camiguin, Philippines | |
| 5 | 115.88 miles (186.49 km) NW | Daniel Z. Romualdez Airport (TAC) | Tacloban City, Philippines | |
| 6 | 116.71 miles (187.83 km) S | Bislig Airport (BPH) | Bislig City, Surigao del Sur, Philippines | |
| 7 | 128.55 miles (206.88 km) NW | Ormoc Airport (OMC) | Ormoc City, Philippines | |
| 8 | 136.70 miles (219.99 km) SW | Laguindingan Airport (CGY) | Cagayan de Oro City, Philippines | |
| 9 | 141.69 miles (228.03 km) WNW | Mactan-Cebu International Airport (CEB) | Lapu-Lapu City, Philippines | |
| 10 | 147.74 miles (237.76 km) W | Tagbilaran Airport (TAG) | Tagbilaran City, Bohol, Philippines | |
| 11 | 171.27 miles (275.63 km) SW | Maria Cristina Airport (IGN) | Baloi, Lanao del Norte, Philippines | |
| 12 | 182.55 miles (293.79 km) NNW | Calbayog Airport (CYP) | Calbayog City, Samar, Philippines | |
| 13 | 188.30 miles (303.03 km) SW | Labo Airport (OZC) | Ozamiz City, Misamis Occidental, Philippines | |
| 14 | 188.38 miles (303.16 km) W | Sibulan Airport (DGT) | Sibulan, Negros Oriental, Philippines | |
| 15 | 190.52 miles (306.61 km) S | Francisco Bangoy International Airport (DVO) | Davao City, Philippines | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,367.60 miles (19,903.67 km) ESE | Orlando Villas-Bôas Regional Airport (MBK) | Matupá, Mato Grosso, Brazil | |
| 2 | 12,292.56 miles (19,782.91 km) E | Piloto Osvaldo Marques Dias Airport (AFL) | Alta Floresta, Brazil | |
| 3 | 12,176.11 miles (19,595.51 km) ESE | Inácio Luís do Nascimento Airport (JUA) | Juara, Mato Grosso, Brazil | |
| 4 | 12,128.90 miles (19,519.53 km) E | Juruena Airport (JRN) | Juruena, Mato Grosso, Brazil | |
| 5 | 12,102.61 miles (19,477.22 km) SW | Xinguara Airport (XIG) | Xinguara, Pará, Brazil | |
| 6 | 12,100.71 miles (19,474.15 km) WSW | Conceição do Araguaia Airport (CDJ) | Conceição do Araguaia, Pará, Brazil | |
| 7 | 12,098.93 miles (19,471.30 km) ESE | Juína Airport (JIA) | Juina, Mato Grosso, Brazil | |
| 8 | 12,082.67 miles (19,445.13 km) WSW | Gurupi Airport (GRP) | Gurupi, Goiás, Brazil | |
| 9 | 12,068.22 miles (19,421.86 km) E | Aripuanã Airport (AIR) | Aripuanã, Mato Grosso, Brazil | |
| 10 | 12,061.02 miles (19,410.28 km) SW | Carajás Airport (CKS) | Carajás, Pará, Brazil | |
| 11 | 12,052.76 miles (19,396.99 km) W | Palmas–Brigadeiro Lysias Rodrigues Airport (PMW) | Palmas, Tocantins, Brazil | |
| 12 | 12,024.89 miles (19,352.13 km) SSE | Itaituba Airport (ITB) | Itaituba, Pará, Brazil | |
| 13 | 12,011.70 miles (19,330.90 km) SSE | Marechal Rondon International Airport (CGB) | Cuiabá, Mato Grosso, Brazil | |
| 14 | 12,008.40 miles (19,325.60 km) SSW | Barra do Garças Airport (BPG) | Barra do Garças, Mato Grosso, Brazil | |
| 15 | 12,004.24 miles (19,318.91 km) WSW | Araguaína Airport (AUX) | Araguaína, Tocantins, Brazil | |