The calculated distance (air line) between Bethel and City of Milford (balance) is approximately 21 miles respectively 34 kilometers.
By car or train, the actual journey to City of Milford (balance) is certainly longer, as only the direct route (as the crow flies) between Bethel and City of Milford (balance) has been calculated here.
Air line (approximately)
34 kilometers
18 nautical miles