The calculated distance (air line) between Tha Muang and Phra Pradaeng is approximately 63 miles respectively 102 kilometers.
By car or train, the actual journey to Phra Pradaeng is certainly longer, as only the direct route (as the crow flies) between Tha Muang and Phra Pradaeng has been calculated here.
Air line (approximately)
102 kilometers
55 nautical miles