The calculated distance (air line) between São Roque de Minas and Belo Horizonte is approximately 159 miles respectively 256 kilometers.
By car or train, the actual journey to Belo Horizonte is certainly longer, as only the direct route (as the crow flies) between São Roque de Minas and Belo Horizonte has been calculated here.
Air line (approximately)
256 kilometers
138 nautical miles