| Tokat to Oerlinghausen | 1,544.73 mi (2,486.00 km) |
| Tokat to Oestrich-Winkel | 1,531.18 mi (2,464.20 km) |
| Tokat to Offenburg | 1,510.18 mi (2,430.41 km) |
| Tokat to Oftersheim | 1,494.98 mi (2,405.93 km) |
| Tokat to Ohrdruf | 1,433.85 mi (2,307.55 km) |
| Tokat to Ohringen | 1,452.09 mi (2,336.91 km) |
| Tokat to Olbernhau | 1,324.28 mi (2,131.22 km) |
| Tokat to Olching | 1,354.55 mi (2,179.93 km) |
| Tokat to Oldenburg | 1,592.07 mi (2,562.19 km) |
| Tokat to Oldenburg in Holstein | 1,527.94 mi (2,458.98 km) |
| Tokat to Olfen | 1,590.76 mi (2,560.09 km) |
| Tokat to Olpe | 1,557.61 mi (2,506.74 km) |
| Tokat to Olsberg | 1,537.90 mi (2,475.02 km) |
| Tokat to Oranienburg | 1,391.84 mi (2,239.94 km) |
| Tokat to Ortenberg | 1,493.07 mi (2,402.86 km) |
