Stockholm to the Arctic Circle
Linz to Bratislava
Palermo to Mt Etna
Berlin to Stuttgart
Orleans to Reims
Salamanca to Canfranc
Batumi to Baku
Kiev to Odessa
Rotterdam to Utrecht
Riga to Tampere
Genoa to the Brenner Pass
Tangier to Marrakech
Zermatt to Geneva
Transylvania to the Black Sea
Barcelona to Mallorca
The Black Forest to Hannover
Athens to Thessaloniki
Pisa to Lake Garda
Vienna to Trieste
Sofia to Istanbul
Lyon to Marseille
Haifa to the Negev
La Coruña to Lisbon
Warsaw to Krakow
Rome to Taormina
Tula to St Petersburg
Bordeaux to Bilbao
Prague to Munich
Copenhagen to Oslo
Dresden to Kiel
Turin to Venice
Madrid to Gibraltar
Amsterdam to Northern France
Switzerland
Berlin to the Rhine
Hungary to Austria
London to Monte Carlo