The calculated distance (air line) between Arbon and Zürich (Kreis 10) is approximately 44 miles respectively 71 kilometers.
By car or train, the actual journey to Zürich (Kreis 10) is certainly longer, as only the direct route (as the crow flies) between Arbon and Zürich (Kreis 10) has been calculated here.
Air line (approximately)
71 kilometers
38 nautical miles