Nonstop flight route between Montague, California, United States and Coari, Amazonas, Brazil:
Departure Airport:
(41°46'53"N by 122°28'5"W)
Arrival Airport:
(4°8'2"S by 63°7'51"W)
Distance from SIY to CIZ:
4,881.72 miles (7,856.34 km)
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Jump to:
- About this route
- SIY Airport Information
- CIZ Airport Information
- Facts about SIY
- Facts about CIZ
- Map of Nearest Airports to SIY
- List of Nearest Airports to SIY
- Map of Furthest Airports from SIY
- List of Furthest Airports from SIY
- Map of Nearest Airports to CIZ
- List of Nearest Airports to CIZ
- Map of Furthest Airports from CIZ
- List of Furthest Airports from CIZ
About this route:
A direct, nonstop flight between Siskiyou County Airport (SIY), Montague, California, United States and Coari Airport (CIZ), Coari, Amazonas, Brazil would travel a Great Circle distance of 4,882 miles (or 7,856 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 Siskiyou County Airport and Coari 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 Siskiyou County Airport and Coari Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SIY / KSIY |
| Airport Names: |
|
| Location: | Montague, California, United States |
| GPS Coordinates: | 41°46'53"N by 122°28'5"W |
| Operator/Owner: | Siskiyou County |
| Airport Type: | Public |
| Elevation: | 2648 feet (807 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SIY |
| More Information: | SIY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CIZ / SWKO |
| Airport Names: |
|
| Location: | Coari, Amazonas, Brazil |
| GPS Coordinates: | 4°8'2"S by 63°7'51"W |
| Area Served: | Coari |
| Airport Type: | Public |
| Elevation: | 131 feet (40 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CIZ |
| More Information: | CIZ Maps & Info |
Facts about Siskiyou County Airport (SIY):
- In addition to being known as "Siskiyou County Airport", other names for SIY include "Siskiyou County Air Force Auxiliary Airfield" and "Siskiyou County Army Air Field".
- The United States Army Air Forces first leased the Siskiyou County Airport on 18 November 1942.
- The closest airport to Siskiyou County Airport (SIY) is Montague Airport-Yreka Rohrer Field (RKC), which is located only 5 miles (9 kilometers) SW of SIY.
- Siskiyou County Airport (SIY) currently has only 1 runway.
- The Air Force ended their dispersal program at Siskiyou County Airport by 19 July 1971 as part of the phase-down of the ADC interceptor forces, reporting the land as excess to the General Services Administration.
- The furthest airport from Siskiyou County Airport (SIY) is Tôlanaro Airport (FTU), which is located 11,131 miles (17,914 kilometers) away in Tôlanaro, Madagascar.
Facts about Coari Airport (CIZ):
- The closest airport to Coari Airport (CIZ) is Tefé Airport (TFF), which is located 122 miles (196 kilometers) WNW of CIZ.
- Coari Airport (CIZ) currently has only 1 runway.
- In addition to being known as "Coari Airport", another name for CIZ is "Aeroporto de Coari".
- The furthest airport from Coari Airport (CIZ) is Nunukan Airport (NNX), which is nearly antipodal to Coari Airport (meaning Coari Airport is almost on the exact opposite side of the Earth from Nunukan Airport), and is located 12,382 miles (19,927 kilometers) away in Nunukan, East Kalimantan, Indonesia.
- Because of Coari Airport's relatively low elevation of 131 feet, planes can take off or land at Coari 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.33 miles (8.58 km) SW | Montague Airport-Yreka Rohrer Field (RKC) | Montague, California, United States |     |
| 2 | 45.78 miles (73.68 km) NE | Crater Lake- Klamath Regional Airport (LMT) | Klamath Falls, Oregon, United States | |
| 3 | 45.93 miles (73.92 km) NNW | Rogue Valley International–Medford Airport (MFR) | Medford, Oregon, United States | |
| 4 | 63.14 miles (101.61 km) NNE | Chiloquin State Airport (CHZ) | Chiloquin, Oregon, United States | |
| 5 | 88.39 miles (142.26 km) S | Redding Municipal AirportRedding Army Airfield (RDD) | Redding, California, United States | |
| 6 | 91.12 miles (146.64 km) W | Del Norte County Regional Airport (CEC) | Crescent City, California, United States | |
| 7 | 95.81 miles (154.20 km) WNW | Brookings Airport (BOK) | Brookings, Oregon, United States | |
| 8 | 101.56 miles (163.44 km) WSW | Arcata/Eureka Airport (ACV) | McKinleyville, California, United States | |
| 9 | 108.89 miles (175.23 km) SW | Murray Field (EKA) | Eureka, California, United States | |
| 10 | 109.46 miles (176.16 km) WNW | Gold Beach Municipal Airport (GOL) | Gold Beach, Oregon, United States | |
| 11 | 109.47 miles (176.17 km) ENE | Lake County Airport (LKV) | Lakeview, Oregon, United States | |
| 12 | 110.38 miles (177.64 km) NNW | Roseburg Regional Airport (RBG) | Roseburg, Oregon, United States | |
| 13 | 113.23 miles (182.22 km) S | Red Bluff Municipal Airport (RBL) | Red Bluff, California, United States | |
| 14 | 121.20 miles (195.05 km) SW | Rohnerville Airport (FOT) | Fortuna, California, United States | |
| 15 | 133.84 miles (215.39 km) NW | Bandon State Airport (BDY) | Bandon, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,131.45 miles (17,914.28 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,047.56 miles (17,779.27 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 11,017.86 miles (17,731.48 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,988.56 miles (17,684.33 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,961.53 miles (17,640.83 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,917.89 miles (17,570.60 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,906.39 miles (17,552.09 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,877.23 miles (17,505.16 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 9 | 10,846.13 miles (17,455.11 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,833.60 miles (17,434.95 km) SSE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,827.42 miles (17,424.99 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,755.45 miles (17,309.18 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 13 | 10,752.16 miles (17,303.88 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,746.15 miles (17,294.22 km) SSE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,742.67 miles (17,288.60 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 121.62 miles (195.73 km) WNW | Tefé Airport (TFF) | Tefé, Amazonas, Brazil | |
| 2 | 218.35 miles (351.39 km) N | Barcelos Airport (BAZ) | Barcelos, Amazonas, Brazil | |
| 3 | 225.44 miles (362.82 km) ENE | Brigadeiro Eduardo Gomes–Manaus International Airport (MAO) | Manaus, Amazonas, Brazil | |
| 4 | 227.32 miles (365.84 km) ENE | Ponta Pelada Airport (PLL) | Manaus, Amazonas, Brazil | |
| 5 | 243.46 miles (391.81 km) SSW | Lábrea Airport (LBR) | Lábrea, Amazonas, Brazil | |
| 6 | 264.35 miles (425.43 km) WSW | Carauari Airport (CAF) | Carauari, Amazonas, Brazil | |
| 7 | 320.83 miles (516.33 km) S | Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) | Porto Velho, Brazil | |
| 8 | 377.44 miles (607.43 km) E | Maués Airport (MBZ) | Maués, Amazonas, Brazil | |
| 9 | 450.17 miles (724.47 km) ENE | Júlio Belém Airport (PIN) | Parintins, Amazonas, Brazil | |
| 10 | 460.16 miles (740.56 km) W | Ipiranga Airport (IPG) | Santo Antônio do Içá, Amazonas, Brazil | |
| 11 | 469.11 miles (754.96 km) W | Tabatinga International Airport (TBT) | Tabatinga, Amazonas, Brazil | |
| 12 | 469.43 miles (755.48 km) W | Alfredo Vásquez Cobo International Airport (LET) | Leticia, Colombia | |
| 13 | 473.69 miles (762.33 km) S | José Coleto Airport (JPR) | Ji-Paraná, Rondônia, Brazil | |
| 14 | 485.37 miles (781.12 km) WNW | La Pedrera Airport (LPD) | La Pedrera, Colombia | |
| 15 | 486.32 miles (782.66 km) SSW | Guayaramerín Airport (GYA) | Guayaramerín, Bolivia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,381.80 miles (19,926.53 km) W | Nunukan Airport (NNX) | Nunukan, East Kalimantan, Indonesia | |
| 2 | 12,363.19 miles (19,896.58 km) NW | Juwata Airport (TRK) | Tarakan, East Kalimantan, Indonesia | |
| 3 | 12,355.31 miles (19,883.89 km) ENE | Long Pasia Airport (GSA) | Long Pasia, Sabah, Malaysia | |
| 4 | 12,353.54 miles (19,881.05 km) NW | Bunyu Airport (BYQ) | Bunyu, Kalimantan (Borneo), Indonesia | |
| 5 | 12,353.01 miles (19,880.19 km) ENE | Juvai Semaring Airport (LBW) | Long Bawan, East Kalimantan, Indonesia | |
| 6 | 12,350.07 miles (19,875.45 km) E | Ba'kelalan Airport (BKM) | Bakalalan, Sarawak, Malaysia | |
| 7 | 12,349.57 miles (19,874.66 km) W | Tawau Airport (TWU) | Tawau, Sabah, Malaysia | |
| 8 | 12,347.99 miles (19,872.11 km) E | Long Semado Airport (LSM) | Long Semado, Sarawak, Malaysia | |
| 9 | 12,339.48 miles (19,858.42 km) NNE | Lapangan Terbang Keningau Keningau Airport (KGU) | Keningau, Sabah, Malaysia | |
| 10 | 12,337.76 miles (19,855.65 km) ENE | Long Sukang Airport (LSU) | Long Sukang, Sarawak, Malaysia | |
| 11 | 12,336.51 miles (19,853.64 km) ENE | Bario Kelabit Airport (BBN) | Bario, Sarawak, Malaysia | |
| 12 | 12,324.37 miles (19,834.10 km) ENE | Lawas Airport (LWY) | Lawas, Sarawak, Malaysia | |
| 13 | 12,319.06 miles (19,825.55 km) WNW | Lahad Datu Airport (LDU) | Lahad Datu, Sabah, Malaysia | |
| 14 | 12,318.95 miles (19,825.38 km) NE | Long Banga Airport (LBP) | Long Banga, Sarawak, Malaysia | |
| 15 | 12,315.79 miles (19,820.29 km) W | Semporna Airport (SMM) | Sabah, Malaysia | |