The calculated distance (air line) between Timayy al Imdīd and Ismailia is approximately 50 miles respectively 80 kilometers.
By car or train, the actual journey to Ismailia is certainly longer, as only the direct route (as the crow flies) between Timayy al Imdīd and Ismailia has been calculated here.
Air line (approximately)
80 kilometers
43 nautical miles