about 150km or 93 miles
154 km
Distance between Zagreb (Croatia) and Opatija (Croatia) is 169 km.
Distance between Zagreb (Croatia) and Graz (Austria) is 184 km.
2000
approx. 775 miles (straight-line) capital city to capital city (London to Zagreb) is 832mi or 1339km (straight line)
many of them live in the capital city Zagreb or other big cities (Rijeka, Split, Osijek..) but many of them live in villages.
722 air miles between airports (London City Airport & Zagreb Airport).
too many to walk
87 miles
There is a Zanesville in Ohio (www.coz.org). There is Zwolle is the Netherlands. There is Zanzibar in Tanzania. There is Zagreb in Croatia. There are many others.
I would say urban - 1/4 inhabitants in Croatia live in the capital - Zagreb, there are many cities so i suppose most of people live in cities.
About 375 miles.