The calculated distance (air line) between Marsannay-la-Côte and Grenoble is approximately 149 miles respectively 239 kilometers.
By car or train, the actual journey to Grenoble is certainly longer, as only the direct route (as the crow flies) between Marsannay-la-Côte and Grenoble has been calculated here.
Air line (approximately)
239 kilometers
129 nautical miles