| Kentucky Route 138 | ||||
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| Route information | ||||
| Maintained by KYTC | ||||
| Length: | 33.369 mi (53.702 km) | |||
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| Location | ||||
| Counties: | Webster, Hopkins, McLean | |||
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Kentucky Route 138 (KY 138) is a 33.369-mile-long (53.702 km) state highway in Kentucky. It runs from KY 132 northeast of Dixon to U.S. Route 431 (US 431) south of Livermore via Slaughters.