| Trieste to Oschatz | 391.55 mi (630.14 km) |
| Trieste to Oschersleben | 454.49 mi (731.43 km) |
| Trieste to Osnabruck | 526.26 mi (846.94 km) |
| Trieste to Ostbevern | 516.73 mi (831.59 km) |
| Trieste to Osterburg | 501.02 mi (806.31 km) |
| Trieste to Ostercappeln | 526.20 mi (846.84 km) |
| Trieste to Osterhofen | 213.77 mi (344.02 km) |
| Trieste to Osterholz-Scharmbeck | 568.15 mi (914.35 km) |
| Trieste to Osternienburg | 432.32 mi (695.75 km) |
| Trieste to Osterode | 449.45 mi (723.31 km) |
| Trieste to Osterwieck | 457.90 mi (736.92 km) |
| Trieste to Ostfildern | 300.60 mi (483.76 km) |
| Trieste to Osthofen | 377.52 mi (607.55 km) |
| Trieste to Ostrhauderfehn | 584.93 mi (941.36 km) |
| Trieste to Ostringen | 341.50 mi (549.60 km) |
