| Groslay to Oschersleben | 443.43 mi (713.63 km) |
| Groslay to Osnabruck | 338.04 mi (544.03 km) |
| Groslay to Ostbevern | 320.62 mi (515.99 km) |
| Groslay to Osterburg | 486.75 mi (783.35 km) |
| Groslay to Ostercappeln | 346.94 mi (558.35 km) |
| Groslay to Osterhofen | 485.43 mi (781.22 km) |
| Groslay to Osterholz-Scharmbeck | 404.50 mi (650.97 km) |
| Groslay to Osternienburg | 467.81 mi (752.87 km) |
| Groslay to Osterode | 396.44 mi (638.00 km) |
| Groslay to Osterwieck | 421.44 mi (678.23 km) |
| Groslay to Ostfildern | 314.28 mi (505.79 km) |
| Groslay to Osthofen | 273.87 mi (440.75 km) |
| Groslay to Ostrhauderfehn | 365.67 mi (588.49 km) |
| Groslay to Ostringen | 288.35 mi (464.05 km) |
| Groslay to Oststeinbek | 461.59 mi (742.85 km) |
