The calculated distance (air line) between Pandan Valley and Yio Chu Kang is approximately 7 miles respectively 12 kilometers.
By car or train, the actual journey to Yio Chu Kang is certainly longer, as only the direct route (as the crow flies) between Pandan Valley and Yio Chu Kang has been calculated here.
Air line (approximately)
12 kilometers
6 nautical miles