State Route 340 | |
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Route information | |
Maintained by TDOT | |
Length: | 25.9 mi (41.7 km) |
Major junctions | |
South end: |
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North end: |
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Location | |
Counties: | Cocke, Greene, Hamblen |
Highway system | |
State Route 340 (SR-340) is a state highway in the eastern portion of the U.S. state of Tennessee. It travels south-to-north through portions of Cocke, Greene and Hamblen counties.