| Grefrath to Tallinn | 908.66 mi (1,462.35 km) |
| Grefrath to Tartu | 939.81 mi (1,512.47 km) |
| Grefrath to Valga | 901.26 mi (1,450.44 km) |
| Grefrath to Viljandi | 902.19 mi (1,451.93 km) |
| Grefrath to Voru | 935.92 mi (1,506.22 km) |
| Grefrath to Aanekoski | 1,058.87 mi (1,704.09 km) |
| Grefrath to Alajarvi | 1,031.28 mi (1,659.69 km) |
| Grefrath to Alavus | 1,007.45 mi (1,621.34 km) |
| Grefrath to Ekenas | 889.77 mi (1,431.95 km) |
| Grefrath to Espoo | 933.65 mi (1,502.56 km) |
| Grefrath to Eura | 902.89 mi (1,453.06 km) |
| Grefrath to Eurajoki | 897.30 mi (1,444.06 km) |
| Grefrath to Forssa | 929.09 mi (1,495.23 km) |
| Grefrath to Hakkila | 945.24 mi (1,521.22 km) |
| Grefrath to Halikko | 896.85 mi (1,443.34 km) |
