Nonstop flight route between Montague, California, United States and Derby, Western Australia, Australia:
Departure Airport:
(41°46'53"N by 122°28'5"W)
Arrival Airport:
(17°22'12"S by 123°39'38"E)
Distance from SIY to DRB:
8,231.68 miles (13,247.57 km)
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Jump to:
- About this route
- SIY Airport Information
- DRB Airport Information
- Facts about SIY
- Facts about DRB
- 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 DRB
- List of Nearest Airports to DRB
- Map of Furthest Airports from DRB
- List of Furthest Airports from DRB
About this route:
A direct, nonstop flight between Siskiyou County Airport (SIY), Montague, California, United States and Derby Airport (DRB), Derby, Western Australia, Australia would travel a Great Circle distance of 8,232 miles (or 13,248 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 Derby 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 Derby 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: | DRB / YDBY |
| Airport Name: | Derby Airport |
| Location: | Derby, Western Australia, Australia |
| GPS Coordinates: | 17°22'12"S by 123°39'38"E |
| Operator/Owner: | Shire of Derby/West Kimberley |
| Airport Type: | Public |
| Elevation: | 24 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DRB |
| More Information: | DRB 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 furthest airport from Siskiyou County Airport (SIY) is Tôlanaro Airport (FTU), which is located 11,131 miles (17,914 kilometers) away in Tôlanaro, Madagascar.
- The United States Army Air Forces first leased the Siskiyou County Airport on 18 November 1942.
- Following the initial military use, commercial operations of the airport continued.
- 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 Army Air Forces and the U.S.
- On 15 October that year, Chico AAF transferred jurisdiction of the Siskiyou County Airport to the Air Technical Service Command.
Facts about Derby Airport (DRB):
- Derby Airport (DRB) currently has only 1 runway.
- The furthest airport from Derby Airport (DRB) is Pointe-à-Pitre Le Raizet Airport (PTP), which is nearly antipodal to Derby Airport (meaning Derby Airport is almost on the exact opposite side of the Earth from Pointe-à-Pitre Le Raizet Airport), and is located 12,085 miles (19,449 kilometers) away in Pointe-à-Pitre, Guadeloupe.
- Because of Derby Airport's relatively low elevation of 24 feet, planes can take off or land at Derby 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 closest airport to Derby Airport (DRB) is Broome International Airport (BME), which is located 102 miles (165 kilometers) WSW of DRB.
| 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 | 102.48 miles (164.93 km) WSW | Broome International Airport (BME) | Broome, Western Australia, Australia | |
| 2 | 136.90 miles (220.32 km) ESE | Fitzroy Crossing Airport (FIZ) | Fitzroy Crossing, Western Australia, Australia | |
| 3 | 265.65 miles (427.52 km) E | Springvale Airport (ZVG) | Springvale, Western Australia, Australia | |
| 4 | 270.40 miles (435.17 km) ESE | Halls Creek Airport (HCQ) | Halls Creek, Western Australia, Australia | |
| 5 | 320.56 miles (515.89 km) E | Argyle Airport (GYL) | Argyle, Western Australia, Australia | |
| 6 | 320.72 miles (516.15 km) SE | Lake Gregory Airport (LGE) | Lake Gregory, Western Australia, Australia | |
| 7 | 341.23 miles (549.15 km) SE | Balgo Hill Airport (BQW) | Balgo Hill, Western Australia, Australia | |
| 8 | 343.82 miles (553.32 km) E | Argyle Downs Airport (AGY) | Argyle Downs, Western Australia, Australia | |
| 9 | 351.83 miles (566.22 km) ENE | East Kimberley Regional Airport (KNX) | Kununurra, Western Australia, Australia | |
| 10 | 389.19 miles (626.34 km) WSW | Port Hedland International Airport (PHE) | Port Hedland, Western Australia, Australia | |
| 11 | 445.68 miles (717.25 km) ENE | Port Keats Airfield (PKT) | Wadeye, Northern Territory, Australia | |
| 12 | 468.33 miles (753.70 km) SW | Barimunya Airport (BYP) | Barimunya, Western Australia, Australia | |
| 13 | 471.24 miles (758.38 km) E | Kalkgurung Airport (KFG) | Daguragu / Kalkaringi, Northern Territory, Australia | |
| 14 | 486.77 miles (783.37 km) SSW | Newman Airport (ZNE) | Newman, Western Australia, Australia | |
| 15 | 490.82 miles (789.90 km) SW | Coolawanyah Station Airport (COY) | Coolawanyah Station, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,085.39 miles (19,449.50 km) ENE | Pointe-à-Pitre Le Raizet Airport (PTP) | Pointe-à-Pitre, Guadeloupe | |
| 2 | 12,084.82 miles (19,448.58 km) ENE | Melville Hall Airport (DOM) | Melville Hall (near Roseau), Dominica | |
| 3 | 12,076.60 miles (19,435.35 km) E | V. C. Bird International Airport (ANU) | St. John's, Antigua, Antigua and Barbuda | |
| 4 | 12,074.75 miles (19,432.38 km) E | Barbuda Codrington Airport (BBQ) | Codrington, Barbuda, Antigua and Barbuda | |
| 5 | 12,074.56 miles (19,432.07 km) ENE | Les Saintes Airport (LSS) | Terre-de-Haut Island, Les Saintes, Guadeloupe | |
| 6 | 12,073.57 miles (19,430.48 km) ENE | Canefield Airport (DCF) | Canefield, Dominica | |
| 7 | 12,073.15 miles (19,429.81 km) NE | Grantley Adams International Airport (BGI) | Bridgetown, Barbados | |
| 8 | 12,072.80 miles (19,429.24 km) ENE | Aimé Césaire Airport (FDF) | Le Lamentin / Fort de France, Martinique | |
| 9 | 12,050.34 miles (19,393.10 km) NE | George F. L. Charles Airport (SLU) | Castries, Saint Lucia | |
| 10 | 12,048.13 miles (19,389.54 km) E | John A. Osborne Airport (MNI) | Montserrat, British Overseas Territories, United Kingdom | |
| 11 | 12,040.09 miles (19,376.59 km) NE | Hewanorra International Airport (UVF) | Vieux-Fort, Saint Lucia | |
| 12 | 12,024.30 miles (19,351.18 km) E | Vance W. Amory International Airport (NEV) | Nevis, Federation of Saint Kitts and Nevis | |
| 13 | 12,016.07 miles (19,337.95 km) E | Robert L. Bradshaw International Airport (SKB) | Basseterre, Saint Kitts and Nevis | |
| 14 | 12,006.94 miles (19,323.25 km) E | Gustaf III Airport Saint Barthélemy Airport St. Jean Airport (SBH) | Gustavia, Saint Barthélemy, Saint Barthélemy | |
| 15 | 12,000.20 miles (19,312.40 km) NE | E.T. Joshua Airport (SVD) | Arno Vale (near Kingstown), Saint Vincent, Saint Vincent and the Grenadines | |