This Admiralty Distance Tables - Atlantic Ocean (NP 350-1) in the British Admiralty Distance Tables series. It covers the North Atlantic Ocean, South Atlantic Ocean, North West Europe, Mediterranean, Caribbean and Gulf of Mexico.
This publication is in continuous revision.
The Admiralty Distance Tables are a three part series of tables, sub-divided by region, giving the shortest distances between ports. There are supporting diagrams and text as well as link tables for places not in the same or adjacent table.