| Nafplio to Borgosesia | 935.78 mi (1,505.99 km) |
| Nafplio to Boscoreale | 497.07 mi (799.95 km) |
| Nafplio to Boscotrecase | 498.32 mi (801.97 km) |
| Nafplio to Botticino Sera | 849.82 mi (1,367.65 km) |
| Nafplio to Bovalino Marina | 364.01 mi (585.82 km) |
| Nafplio to Boves | 920.81 mi (1,481.91 km) |
| Nafplio to Boville Ernica | 570.86 mi (918.72 km) |
| Nafplio to Bovisio Masciago | 896.15 mi (1,442.22 km) |
| Nafplio to Bovolone | 803.09 mi (1,292.45 km) |
| Nafplio to Bra | 918.76 mi (1,478.61 km) |
| Nafplio to Bracciano | 643.84 mi (1,036.15 km) |
| Nafplio to Brandizzo | 934.80 mi (1,504.42 km) |
| Nafplio to Breganze | 806.18 mi (1,297.42 km) |
| Nafplio to Brembate | 879.48 mi (1,415.39 km) |
| Nafplio to Brescia | 850.55 mi (1,368.83 km) |
