The calculated distance (air line) between Guru Har Sahāi and Fāzilka is approximately 31 miles respectively 50 kilometers.
By car or train, the actual journey to Fāzilka is certainly longer, as only the direct route (as the crow flies) between Guru Har Sahāi and Fāzilka has been calculated here.
Air line (approximately)
50 kilometers
27 nautical miles