Nonstop flight route between Andakombe, Papua New Guinea and Montague, California, United States:
Departure Airport:
(7°7'58"S by 145°43'58"E)
Arrival Airport:
(41°46'53"N by 122°28'5"W)
Distance from ADC to SIY:
6,638.67 miles (10,683.87 km)
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Jump to:
- About this route
- ADC Airport Information
- SIY Airport Information
- Facts about ADC
- Facts about SIY
- Map of Nearest Airports to ADC
- List of Nearest Airports to ADC
- Map of Furthest Airports from ADC
- List of Furthest Airports from ADC
- Map of Nearest Airports to SIY
- List of Nearest Airports to SIY
- Map of Furthest Airports from SIY
- List of Furthest Airports from SIY
About this route:
A direct, nonstop flight between Andakombe Airport (ADC), Andakombe, Papua New Guinea and Siskiyou County Airport (SIY), Montague, California, United States would travel a Great Circle distance of 6,639 miles (or 10,684 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 Andakombe Airport and Siskiyou County 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 Andakombe Airport and Siskiyou County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ADC / AYAN |
| Airport Name: | Andakombe Airport |
| Location: | Andakombe, Papua New Guinea |
| GPS Coordinates: | 7°7'58"S by 145°43'58"E |
| Elevation: | 10 feet (3 meters) |
| View all routes: | Routes from ADC |
| More Information: | ADC Maps & Info |
Arrival 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 |
Facts about Andakombe Airport (ADC):
- The closest airport to Andakombe Airport (ADC) is Aiyura Airport (AYU), which is located 56 miles (90 kilometers) NNE of ADC.
- The furthest airport from Andakombe Airport (ADC) is Governador Carlos Wilson Airport (FEN), which is located 11,667 miles (18,776 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
- Because of Andakombe Airport's relatively low elevation of 10 feet, planes can take off or land at Andakombe 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.
Facts about Siskiyou County Airport (SIY):
- Siskiyou County Airport (SIY) currently has only 1 runway.
- On 15 October that year, Chico AAF transferred jurisdiction of the Siskiyou County Airport to the Air Technical Service Command.
- 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.
- 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.
- 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".
- On 1 May 1944, the Army Air Forces reassigned the airfield to the Chico Army Airfield.
- Following the initial military use, commercial operations of the airport continued.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 56.18 miles (90.42 km) NNE | Aiyura Airport (AYU) | Aiyura, Papua New Guinea |     |
| 2 | 57.45 miles (92.46 km) S | Kerema Airport (KMA) | Kerema, Papua New Guinea | |
| 3 | 57.70 miles (92.86 km) SSW | Ihu Airport (IHU) | Ihu, Papua New Guinea | |
| 4 | 63.09 miles (101.53 km) E | Bulolo Airport (BUL) | Bulolo, Papua New Guinea | |
| 5 | 67.21 miles (108.16 km) WSW | Baimuru Airport (VMU) | Baimuru, Papua New Guinea | |
| 6 | 76.19 miles (122.62 km) NNE | Gusap Airport (GAP) | Gusap, Papua New Guinea | |
| 7 | 76.32 miles (122.82 km) NNW | Goroka Airport (GKA) | Goroka, Papua New Guinea | |
| 8 | 78.46 miles (126.27 km) ENE | Lae Nadzab Airport (LAE) | Lae, Papua New Guinea, Papua New Guinea | |
| 9 | 92.79 miles (149.33 km) NW | Chimbu Airport (CMU) | Kundiawa, Papua New Guinea | |
| 10 | 103.64 miles (166.79 km) WSW | Kikori Airport (KRI) | Kikori, Papua New Guinea | |
| 11 | 133.03 miles (214.09 km) N | Madang Airport (MAG) | Madang, Papua New Guinea | |
| 12 | 133.71 miles (215.19 km) NW | Mount Hagen Airport (HGU) | Mount Hagen, Papua New Guinea | |
| 13 | 134.78 miles (216.91 km) SE | Fane Airport (FNE) | Fane, Papua New Guinea | |
| 14 | 149.72 miles (240.95 km) ENE | Finschhafen Airport (FIN) | Finschhafen, Papua New Guinea | |
| 15 | 153.78 miles (247.49 km) NNW | Aiome Airport (AIE) | Aiome, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,667.11 miles (18,776.34 km) N | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 2 | 11,627.72 miles (18,712.95 km) NNE | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 3 | 11,584.43 miles (18,643.28 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 4 | 11,573.84 miles (18,626.24 km) NE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 5 | 11,570.17 miles (18,620.33 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 6 | 11,558.64 miles (18,601.78 km) NNE | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 7 | 11,534.81 miles (18,563.43 km) NE | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 8 | 11,533.19 miles (18,560.82 km) N | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 9 | 11,529.83 miles (18,555.42 km) NW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 10 | 11,522.69 miles (18,543.93 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 11 | 11,505.65 miles (18,516.50 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 12 | 11,505.34 miles (18,516.01 km) NW | Maio Airport (MMO) | Maio, Cape Verde | |
| 13 | 11,498.07 miles (18,504.30 km) NW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 14 | 11,475.77 miles (18,468.41 km) NE | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |
| 15 | 11,449.11 miles (18,425.51 km) S | Presidente Castro Pinto International Airport (JPA) | João Pessoa, Paraíba, Brazil | |
| 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 | |