| Letchworth to Oststeinbek | 447.50 mi (720.19 km) |
| Letchworth to Ottendorf-Okrilla | 605.10 mi (973.81 km) |
| Letchworth to Ottersberg | 401.43 mi (646.03 km) |
| Letchworth to Ottobrunn | 592.26 mi (953.16 km) |
| Letchworth to Ottweiler | 370.50 mi (596.26 km) |
| Letchworth to Overath | 331.66 mi (533.76 km) |
| Letchworth to Oyten | 395.64 mi (636.72 km) |
| Letchworth to Paderborn | 383.64 mi (617.41 km) |
| Letchworth to Papenburg | 329.29 mi (529.95 km) |
| Letchworth to Parchim | 514.15 mi (827.44 km) |
| Letchworth to Pasewalk | 603.43 mi (971.12 km) |
| Letchworth to Passau | 647.59 mi (1,042.20 km) |
| Letchworth to Pattensen | 424.21 mi (682.70 km) |
| Letchworth to Pegnitz | 535.22 mi (861.36 km) |
| Letchworth to Peine | 443.86 mi (714.32 km) |
