The calculated distance (air line) between Saint-Yrieix-sur-Charente and Bordeaux is approximately 67 miles respectively 108 kilometers.
By car or train, the actual journey to Bordeaux is certainly longer, as only the direct route (as the crow flies) between Saint-Yrieix-sur-Charente and Bordeaux has been calculated here.
Air line (approximately)
108 kilometers
58 nautical miles