may be suitable for multiple uses ( subject to planning consents). Howwood is located a short distance to the west of Johnstone within the Renfrewshire catchment area approximately 12 miles southwest of Glasgow. Howwood is located a short distance to the west of Johnstone within the Renfrewshire catchment area approximately 12 miles southwest of Glasgow. Full Address: Land at Howwood, Renfrewshire, PA9 1DS