The calculated distance (air line) between South Tangerang and Sumedang Utara is approximately 91 miles respectively 146 kilometers.
By car or train, the actual journey to Sumedang Utara is certainly longer, as only the direct route (as the crow flies) between South Tangerang and Sumedang Utara has been calculated here.
Air line (approximately)
146 kilometers
79 nautical miles