Williamsport Map
The City of Williamsport is located in Johnson County in the State of Kentucky. Find directions to Williamsport, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. The Williamsport time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
Nearby cities include Boons Camp, Thelma, Cliff, Dobson, Asa.