The calculated distance (air line) between Frasnes-lez-Buissenal and Verviers is approximately 98 miles respectively 158 kilometers.
By car or train, the actual journey to Verviers is certainly longer, as only the direct route (as the crow flies) between Frasnes-lez-Buissenal and Verviers has been calculated here.
Air line (approximately)
158 kilometers
85 nautical miles