Nonstop flight route between Athens, Tennessee, United States and Montague, California, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from MMI to SIY:
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- About this route
- MMI Airport Information
- SIY Airport Information
- Facts about MMI
- Facts about SIY
- Map of Nearest Airports to MMI
- List of Nearest Airports to MMI
- Map of Furthest Airports from MMI
- List of Furthest Airports from MMI
- 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 McMinn County Airport (MMI), Athens, Tennessee, United States and Siskiyou County Airport (SIY), Montague, California, United States would travel a Great Circle distance of 2,077 miles (or 3,342 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 McMinn County 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: | MMI / KMMI | 
| Airport Name: | McMinn County Airport | 
| Location: | Athens, Tennessee, United States | 
| GPS Coordinates: | 35°23'49"N by 84°33'45"W | 
| Area Served: | Athens, Tennessee | 
| Operator/Owner: | McMinn County | 
| Airport Type: | Public | 
| Elevation: | 858 feet (262 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from MMI | 
| More Information: | MMI 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 McMinn County Airport (MMI):
- McMinn County Airport (MMI) currently has only 1 runway.
- Because of McMinn County Airport's relatively low elevation of 858 feet, planes can take off or land at McMinn County 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 McMinn County Airport (MMI) is Rockwood Municipal Airport (RKW), which is located 37 miles (59 kilometers) N of MMI.
- The furthest airport from McMinn County Airport (MMI) is Margaret River Airport (MGV), which is located 11,317 miles (18,212 kilometers) away in Margaret River, Western Australia, Australia.
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.
- 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.
- Siskiyou County Airport (SIY) currently has only 1 runway.
- 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.




