| Koyulhisar to Oschatz | 1,402.03 mi (2,256.36 km) |
| Koyulhisar to Oschersleben | 1,494.56 mi (2,405.27 km) |
| Koyulhisar to Osnabruck | 1,628.11 mi (2,620.19 km) |
| Koyulhisar to Ostbevern | 1,631.04 mi (2,624.91 km) |
| Koyulhisar to Osterburg | 1,495.69 mi (2,407.07 km) |
| Koyulhisar to Ostercappeln | 1,622.27 mi (2,610.80 km) |
| Koyulhisar to Osterhofen | 1,345.13 mi (2,164.78 km) |
| Koyulhisar to Osterholz-Scharmbeck | 1,620.87 mi (2,608.53 km) |
| Koyulhisar to Osternienburg | 1,458.64 mi (2,347.46 km) |
| Koyulhisar to Osterode | 1,527.04 mi (2,457.53 km) |
| Koyulhisar to Osterwieck | 1,514.35 mi (2,437.10 km) |
| Koyulhisar to Ostfildern | 1,512.37 mi (2,433.93 km) |
| Koyulhisar to Osthofen | 1,567.56 mi (2,522.75 km) |
| Koyulhisar to Ostrhauderfehn | 1,664.25 mi (2,678.35 km) |
| Koyulhisar to Ostringen | 1,543.35 mi (2,483.79 km) |
