The calculated distance (air line) between Newcastle upon Tyne and Hetton-Le-Hole is approximately 13 miles respectively 20 kilometers.
By car or train, the actual journey to Hetton-Le-Hole is certainly longer, as only the direct route (as the crow flies) between Newcastle upon Tyne and Hetton-Le-Hole has been calculated here.
Air line (approximately)
20 kilometers
11 nautical miles