Waltham is located in United Kingdom (North East Lincolnshire, England) and time zone Europe/London.
Places nearby are Grimsby, Humberston and Cleethorpes.
Sheffield is 110 km away, Leeds is 120 km away and Birmingham is 184 km away as the crow flies.
Distances from Waltham to the most important cities in United Kingdom and the world.
53.5166700°
-0.1000000°
City in Massachusetts, United States
https://en.wikipedia.org/wiki/Waltham,_Massachusetts