  State Route 104 | ||||
|---|---|---|---|---|
 TN 104; primary in red, secondary in blue, unsigned in light green, Dyersburg truck route in dark green | ||||
| Route information | ||||
| Maintained by TDOT | ||||
| Length | 114.43 mi (184.16 km) | |||
| Major junctions | ||||
| West end | Dead end at Mississippi River in rural Dyer County | |||
| East end |  SR 69 in Saltillo | |||
| Location | ||||
| Country | United States | |||
| State | Tennessee | |||
| Counties | Dyer, Gibson, Carroll, Henderson, Hardin | |||
| Highway system | ||||
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State Route 104 (SR 104) is a 114.43-mile-long east–west state highway in West Tennessee.[1]