The calculated distance (air line) between Duque de Caxias and Juiz de Fora is approximately 71 miles respectively 114 kilometers.
By car or train, the actual journey to Juiz de Fora is certainly longer, as only the direct route (as the crow flies) between Duque de Caxias and Juiz de Fora has been calculated here.
Air line (approximately)
114 kilometers
61 nautical miles