| Cities | Distance |
|---|---|
| Grefrath to Nazarje | 522.42 mi (840.76 km) |
| Grefrath to Nova Gorica | 498.85 mi (802.82 km) |
| Grefrath to Nova Vas | 535.32 mi (861.52 km) |
| Grefrath to Novo Mesto | 555.30 mi (893.68 km) |
| Grefrath to Odranci | 556.76 mi (896.02 km) |
| Grefrath to Oplotnica | 536.23 mi (862.98 km) |
| Grefrath to Ormoz | 560.05 mi (901.32 km) |
| Grefrath to Osilnica | 554.12 mi (891.77 km) |
| Grefrath to Pesnica | 533.85 mi (859.14 km) |
| Grefrath to Piran | 519.89 mi (836.68 km) |
| Grefrath to Pivka | 530.43 mi (853.64 km) |
| Grefrath to Podcetrtek | 552.34 mi (888.91 km) |
| Grefrath to Podlehnik | 553.78 mi (891.22 km) |
| Grefrath to Podvelka | 522.76 mi (841.31 km) |
| Grefrath to Poljcane | 544.30 mi (875.97 km) |