The distance between Hamburg and Bremen is 59.2 miles (95.4 km)
Bremen, Kiel and Hanover are not that far away.
Hanover (Lower-Saxony) Stuttgart (Baden-Württemberg) Hamburg (Hamburg) Bremen (Bremen) München (Bavaria) the cities and the federal state they belong to
Berlin, Hamburg and Bremen
The two states are Hamburg and Berlin, mainly consisting of their capitals Hamburg and Berlin respectively. Another state with only two cities (Bremen and Bremerhaven) is Bremen.
Germany's major ports are:HamburgBremenEmdenRostockKielIn addition there are two important inland ports:DuisburgLudwigshafen
The German city states are Berlin, Bremen, and Hamburg.
Eric Knibbs has written: 'Ansgar, Rimbert, and the forged foundations of Hamburg-Bremen' -- subject(s): Catholic Church. Archdiocese of Hamburg-Bremen, Catholic Church, History, Missions, Church history
The closest really big cities to Hamburg are Bremen and Hanover. Of course, Lübeck and Kiel are closer but significantly smaller.
Germany's regions are Berlin, bremen, brandenburg, hamburg, hessen, and bayern
Hamburg, Bremen and Berlin are the city-states in Germany
The main harbors are Hamburg, Bremen/Bremerhafen, Kiel, Lübeck and Wilhelmshafen
Bremen is Germany's second or third busiest port (after Hamburg and, if one counts 'inland' ports, Duisburg). It is on the River Weser.