The calculated distance (air line) between Tremembé and Duque de Caxias is approximately 143 miles respectively 230 kilometers.
By car or train, the actual journey to Duque de Caxias is certainly longer, as only the direct route (as the crow flies) between Tremembé and Duque de Caxias has been calculated here.
Air line (approximately)
230 kilometers
124 nautical miles