| Illertissen to Oschersleben | 267.58 mi (430.64 km) |
| Illertissen to Osnabruck | 294.95 mi (474.68 km) |
| Illertissen to Ostbevern | 282.04 mi (453.90 km) |
| Illertissen to Osterburg | 324.05 mi (521.52 km) |
| Illertissen to Ostercappeln | 297.01 mi (477.99 km) |
| Illertissen to Osterhofen | 138.66 mi (223.15 km) |
| Illertissen to Osterholz-Scharmbeck | 349.98 mi (563.24 km) |
| Illertissen to Osternienburg | 262.02 mi (421.68 km) |
| Illertissen to Osterode | 242.76 mi (390.69 km) |
| Illertissen to Osterwieck | 260.61 mi (419.42 km) |
| Illertissen to Ostfildern | 52.26 mi (84.10 km) |
| Illertissen to Osthofen | 130.18 mi (209.50 km) |
| Illertissen to Ostrhauderfehn | 355.32 mi (571.83 km) |
| Illertissen to Ostringen | 93.35 mi (150.23 km) |
| Illertissen to Oststeinbek | 368.11 mi (592.42 km) |
