The calculated distance (air line) between Meulan-en-Yvelines and Dijon is approximately 185 miles respectively 298 kilometers.
By car or train, the actual journey to Dijon is certainly longer, as only the direct route (as the crow flies) between Meulan-en-Yvelines and Dijon has been calculated here.
Air line (approximately)
298 kilometers
161 nautical miles