| Santarem to Oschatz | 1,339.57 mi (2,155.83 km) |
| Santarem to Oschersleben | 1,298.96 mi (2,090.47 km) |
| Santarem to Osnabruck | 1,204.03 mi (1,937.69 km) |
| Santarem to Ostbevern | 1,186.32 mi (1,909.20 km) |
| Santarem to Osterburg | 1,347.39 mi (2,168.42 km) |
| Santarem to Ostercappeln | 1,212.87 mi (1,951.93 km) |
| Santarem to Osterhofen | 1,255.49 mi (2,020.52 km) |
| Santarem to Osterholz-Scharmbeck | 1,270.57 mi (2,044.78 km) |
| Santarem to Osternienburg | 1,317.67 mi (2,120.59 km) |
| Santarem to Osterode | 1,252.75 mi (2,016.11 km) |
| Santarem to Osterwieck | 1,278.46 mi (2,057.48 km) |
| Santarem to Ostfildern | 1,102.66 mi (1,774.56 km) |
| Santarem to Osthofen | 1,103.33 mi (1,775.63 km) |
| Santarem to Ostrhauderfehn | 1,230.29 mi (1,979.96 km) |
| Santarem to Ostringen | 1,099.05 mi (1,768.75 km) |
