| Isernia to Papendrecht | 837.81 mi (1,348.33 km) |
| Isernia to Pijnacker | 854.33 mi (1,374.91 km) |
| Isernia to Purmerend | 869.10 mi (1,398.69 km) |
| Isernia to Putten | 840.67 mi (1,352.93 km) |
| Isernia to Raalte | 833.08 mi (1,340.72 km) |
| Isernia to Raamsdonksveer | 824.82 mi (1,327.41 km) |
| Isernia to Reeuwijk | 848.78 mi (1,365.98 km) |
| Isernia to Renkum | 818.45 mi (1,317.17 km) |
| Isernia to Rheden | 815.94 mi (1,313.13 km) |
| Isernia to Rhenen | 823.98 mi (1,326.07 km) |
| Isernia to Ridderkerk | 841.78 mi (1,354.71 km) |
| Isernia to Rijen | 817.13 mi (1,315.04 km) |
| Isernia to Rijswijk | 858.55 mi (1,381.71 km) |
| Isernia to Roelofarendsveen | 859.60 mi (1,383.40 km) |
| Isernia to Roermond | 769.91 mi (1,239.05 km) |
