Nonstop flight route between Thompson, Manitoba, Canada and Montague, California, United States:
Departure Airport:
(55°48'16"N by 97°51'44"W)
Arrival Airport:
(41°46'53"N by 122°28'5"W)
Distance from YTH to SIY:
1,466.77 miles (2,360.53 km)
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- About this route
- YTH Airport Information
- SIY Airport Information
- Facts about YTH
- Facts about SIY
- Map of Nearest Airports to YTH
- List of Nearest Airports to YTH
- Map of Furthest Airports from YTH
- List of Furthest Airports from YTH
- 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 Thompson Municipal Airport (YTH), Thompson, Manitoba, Canada and Siskiyou County Airport (SIY), Montague, California, United States would travel a Great Circle distance of 1,467 miles (or 2,361 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 Thompson Municipal Airport and Siskiyou County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YTH / CYTH |
| Airport Name: | Thompson Municipal Airport |
| Location: | Thompson, Manitoba, Canada |
| GPS Coordinates: | 55°48'16"N by 97°51'44"W |
| Area Served: | Thompson, Manitoba |
| Operator/Owner: | Thompson Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 735 feet (224 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YTH |
| More Information: | YTH 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 Thompson Municipal Airport (YTH):
- The airport was transferred to Transport Canada in 1963.
- Because of Thompson Municipal Airport's relatively low elevation of 735 feet, planes can take off or land at Thompson Municipal 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 Thompson Municipal Airport (YTH) is Margaret River Airport (MGV), which is located 10,263 miles (16,516 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Thompson Municipal Airport (YTH) is Thicket Portage Airport (YTD), which is located 34 miles (55 kilometers) S of YTH.
- The airport is served by Calm Air and Perimeter Aviation with flights to Winnipeg.
- Thompson Municipal Airport (YTH) has 2 runways.
- Thompson Municipal Airport is an airport located 3 nautical miles north of Thompson, Manitoba, Canada.
Facts about Siskiyou County Airport (SIY):
- 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.
- On 1 May 1944, the Army Air Forces reassigned the airfield to the Chico Army Airfield.
- Siskiyou County Airport (SIY) currently has only 1 runway.
- 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".
- 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 United States Army Air Forces first leased the Siskiyou County Airport on 18 November 1942.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.11 miles (54.89 km) S | Thicket Portage Airport (YTD) | Thicket Portage, Manitoba, Canada |     |
| 2 | 54.90 miles (88.36 km) ENE | Kelsey Airport (KES) | Kelsey, Manitoba, Canada | |
| 3 | 71.37 miles (114.86 km) ENE | York Landing Airport (ZAC) | York Landing, Manitoba, Canada | |
| 4 | 79.15 miles (127.38 km) NNW | South Indian Lake Airport (XSI) | South Indian Lake, Manitoba, Canada | |
| 5 | 82.59 miles (132.91 km) S | Cross Lake (Charlie Sinclair Memorial) Airport (YCR) | Cross Lake, Manitoba, Canada | |
| 6 | 88.53 miles (142.48 km) ENE | Ilford Airport (ILF) | Ilford, Manitoba, Canada | |
| 7 | 89.14 miles (143.45 km) S | Jenpeg Airport (ZJG) | Jenpeg, Manitoba, Canada | |
| 8 | 95.22 miles (153.25 km) WNW | Leaf Rapids Airport (YLR) | Leaf Rapids, Manitoba, Canada | |
| 9 | 117.97 miles (189.85 km) ESE | Oxford House Airport (YOH) | Oxford House, Manitoba, Canada | |
| 10 | 127.37 miles (204.98 km) ENE | Gillam Airport (YGX) | Gillam, Manitoba, Canada | |
| 11 | 127.58 miles (205.31 km) S | Norway House Airport (YNE) | Norway House, Manitoba, Canada | |
| 12 | 132.31 miles (212.94 km) W | Pukatawagan Airport (XPK) | Pukatawagan, Manitoba, Canada | |
| 13 | 135.12 miles (217.45 km) ESE | Knee Lake Airport (YKE) | Knee Lake, Manitoba, Canada | |
| 14 | 136.36 miles (219.45 km) WNW | Laurie River Airport (LRQ) | Laurie River, Manitoba, Canada | |
| 15 | 143.20 miles (230.45 km) WNW | Lynn Lake Airport (YYL) | Lynn Lake, Manitoba, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,262.60 miles (16,516.02 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,246.04 miles (16,489.37 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,238.91 miles (16,477.89 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,225.50 miles (16,456.31 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 10,212.27 miles (16,435.01 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,162.73 miles (16,355.28 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,139.22 miles (16,317.45 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,133.07 miles (16,307.56 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,121.28 miles (16,288.57 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,056.91 miles (16,184.99 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,014.94 miles (16,117.44 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 9,979.67 miles (16,060.69 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 9,961.53 miles (16,031.49 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 9,935.04 miles (15,988.86 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 9,928.10 miles (15,977.69 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 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 | |