How do the main regions connect?

The answer

Large bridges join Zealand to Funen across the Great Belt and Funen to Jutland across the Little Belt, and the Øresund link connects the Copenhagen area to Sweden. This means you can cross Denmark from west to east by road or rail without a ferry. Smaller bridges and causeways serve nearby islands, while ferries link the rest. Some crossings charge a toll and conditions can change, so check current rules and any closures for your route before you travel.