| Rorschach to Ordu | 1,465.51 mi (2,358.51 km) |
| Rorschach to Ortahisar | 1,410.55 mi (2,270.06 km) |
| Rorschach to Ortakent | 1,152.81 mi (1,855.26 km) |
| Rorschach to Ortaklar | 1,124.46 mi (1,809.64 km) |
| Rorschach to Ortakoy | 1,369.11 mi (2,203.37 km) |
| Rorschach to Ortakoy | 1,368.14 mi (2,201.80 km) |
| Rorschach to Osmaneli | 1,128.87 mi (1,816.75 km) |
| Rorschach to Osmaniye | 1,533.83 mi (2,468.46 km) |
| Rorschach to Ozdere | 1,103.19 mi (1,775.41 km) |
| Rorschach to Palu | 1,638.55 mi (2,636.99 km) |
| Rorschach to Pamukkale | 1,189.62 mi (1,914.51 km) |
| Rorschach to Patnos | 1,754.54 mi (2,823.66 km) |
| Rorschach to Pazar | 1,416.78 mi (2,280.08 km) |
| Rorschach to Pazarcik | 1,564.02 mi (2,517.05 km) |
| Rorschach to Pazaryeri | 1,136.95 mi (1,829.74 km) |
