| Borders of lmviterbo |
| Europe |
| Austria - Czech Republic |
| Austria - Hungary |
| Austria - Italy |
| Belgium - Germany |
| Belgium - Luxembourg |
| Czech Republic - Slovakia |
| France - Italy |
| France - Luxembourg |
| France - Monaco |
| France - Spain |
| France - Switzerland |
| Germany - Switzerland |
| Hungary - Slovakia |
| Italy - Switzerland |
| Norway - Sweden |
| Portugal - Spain |
| Total European borders 16 (18.6%) |
| America |
| Canada - United States Of America |
| Total American borders 1 (2.6%) |
| Asia |
| Total Asian borders 0 (0.0%) |
| Africa |
| Egypt - Libya |
| Total African borders 1 (0.9%) |
| Total border crossings 18 (5.7%) |
