| Isernia to Wolomin | 811.86 mi (1,306.56 km) |
| Isernia to Wolow | 682.30 mi (1,098.06 km) |
| Isernia to Wolsztyn | 731.77 mi (1,177.66 km) |
| Isernia to Wroclaw | 670.12 mi (1,078.45 km) |
| Isernia to Wronki | 773.24 mi (1,244.40 km) |
| Isernia to Wrzesnia | 757.77 mi (1,219.51 km) |
| Isernia to Wschowa | 711.32 mi (1,144.76 km) |
| Isernia to Wysokie Mazowieckie | 871.52 mi (1,402.57 km) |
| Isernia to Wyszkow | 830.79 mi (1,337.02 km) |
| Isernia to Zabki | 805.80 mi (1,296.81 km) |
| Isernia to Zabkowice Slaskie | 632.55 mi (1,018.00 km) |
| Isernia to Zabrze | 639.09 mi (1,028.52 km) |
| Isernia to Zagan | 693.76 mi (1,116.50 km) |
| Isernia to Zakopane | 599.12 mi (964.18 km) |
| Isernia to Zambrow | 870.05 mi (1,400.21 km) |
