The calculated distance (air line) between Stoke-on-Trent and West Bromwich is approximately 34 miles respectively 55 kilometers.
By car or train, the actual journey to West Bromwich is certainly longer, as only the direct route (as the crow flies) between Stoke-on-Trent and West Bromwich has been calculated here.
Air line (approximately)
55 kilometers
30 nautical miles