Nonstop flight route between Athens, Tennessee, United States and Brockville, Ontario, Canada:
Departure Airport:
Arrival Airport:
Distance from MMI to XBR:
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- About this route
 - MMI Airport Information
 - XBR Airport Information
 - Facts about MMI
 - Facts about XBR
 - 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 XBR
 - List of Nearest Airports to XBR
 - Map of Furthest Airports from XBR
 - List of Furthest Airports from XBR
 
About this route:
A direct, nonstop flight between McMinn County Airport (MMI), Athens, Tennessee, United States and Brockville Regional Tackaberry Airport (XBR), Brockville, Ontario, Canada would travel a Great Circle distance of 790 miles (or 1,271 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 Brockville Regional Tackaberry 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: | XBR / | 
| Airport Names: | 
                    
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| Location: | Brockville, Ontario, Canada | 
| GPS Coordinates: | 44°38'21"N by 75°45'1"W | 
| Operator/Owner: | Brock Air Services | 
| Airport Type: | Public | 
| Elevation: | 404 feet (123 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from XBR | 
| More Information: | XBR Maps & Info | 
Facts about McMinn County Airport (MMI):
- The Fixed base operator at McMinn County airport is Athens Air, LLC
 - The closest airport to McMinn County Airport (MMI) is Rockwood Municipal Airport (RKW), which is located 37 miles (59 kilometers) N of MMI.
 - 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 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.
 - McMinn County Airport covers an area of 76 acres at an elevation of 858 feet above mean sea level.
 - McMinn County Airport (MMI) currently has only 1 runway.
 
Facts about Brockville Regional Tackaberry Airport (XBR):
- In addition to being known as "Brockville Regional Tackaberry Airport", another name for XBR is "CNL3".
 - Brockville Regional Tackaberry Airport (XBR) has 2 runways.
 - The furthest airport from Brockville Regional Tackaberry Airport (XBR) is Margaret River Airport (MGV), which is located 11,498 miles (18,505 kilometers) away in Margaret River, Western Australia, Australia.
 - Because of Brockville Regional Tackaberry Airport's relatively low elevation of 404 feet, planes can take off or land at Brockville Regional Tackaberry 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 Brockville Regional Tackaberry Airport (XBR) is Ogdensburg International Airport (OGS), which is located only 14 miles (23 kilometers) ENE of XBR.
 
