| Snina to Oberkirch | 640.85 mi (1,031.34 km) |
| Snina to Obernburg am Main | 587.26 mi (945.10 km) |
| Snina to Obernkirchen | 613.67 mi (987.60 km) |
| Snina to Oberschleissheim | 485.98 mi (782.10 km) |
| Snina to Oberstdorf | 557.16 mi (896.66 km) |
| Snina to Obertraubling | 452.72 mi (728.58 km) |
| Snina to Obertshausen | 601.33 mi (967.75 km) |
| Snina to Oberursel | 613.06 mi (986.62 km) |
| Snina to Ochsenfurt | 545.83 mi (878.44 km) |
| Snina to Ochsenhausen | 561.56 mi (903.75 km) |
| Snina to Ochtrup | 691.53 mi (1,112.90 km) |
| Snina to Odenthal | 681.31 mi (1,096.47 km) |
| Snina to Oelde | 646.12 mi (1,039.82 km) |
| Snina to Oelsnitz | 456.82 mi (735.18 km) |
| Snina to Oer-Erkenschwick | 681.38 mi (1,096.58 km) |
