| Holbeach to Nowy Dwor Mazowiecki | 865.75 mi (1,393.29 km) |
| Holbeach to Nowy Sacz | 918.19 mi (1,477.69 km) |
| Holbeach to Nowy Targ | 894.03 mi (1,438.80 km) |
| Holbeach to Nowy Tomysl | 676.43 mi (1,088.60 km) |
| Holbeach to Nysa | 757.93 mi (1,219.78 km) |
| Holbeach to Oborniki | 701.51 mi (1,128.98 km) |
| Holbeach to Oborniki Slaskie | 723.26 mi (1,163.98 km) |
| Holbeach to Olawa | 746.75 mi (1,201.78 km) |
| Holbeach to Olecko | 925.80 mi (1,489.93 km) |
| Holbeach to Olesnica | 745.15 mi (1,199.20 km) |
| Holbeach to Olesno | 794.51 mi (1,278.63 km) |
| Holbeach to Olkusz | 855.12 mi (1,376.19 km) |
| Holbeach to Olsztyn | 844.89 mi (1,359.73 km) |
| Holbeach to Opalenica | 688.21 mi (1,107.57 km) |
| Holbeach to Opoczno | 863.28 mi (1,389.31 km) |
