From New York:
NYS Thruway to Palisades South (exit 13S)
take the first exit (exit 8W) towards Spring Valley/ 59W. Then take 304 South and make a left on East Central Avenue. Kwan Thai is number 22 (on the right).

From New Jersey:
Kinderkarmack Road to Pearl Street (rt. 304). Make a right on East Central Avenue. Kwan Thai is number 22 (on the right).