| Dillingen to Obernburg am Main | 113.03 mi (181.91 km) |
| Dillingen to Obernkirchen | 226.78 mi (364.97 km) |
| Dillingen to Oberschleissheim | 232.68 mi (374.47 km) |
| Dillingen to Oberstdorf | 210.80 mi (339.24 km) |
| Dillingen to Obertraubling | 246.90 mi (397.34 km) |
| Dillingen to Obertshausen | 106.09 mi (170.74 km) |
| Dillingen to Oberursel | 101.20 mi (162.87 km) |
| Dillingen to Ochsenfurt | 150.99 mi (243.00 km) |
| Dillingen to Ochsenhausen | 171.08 mi (275.33 km) |
| Dillingen to Ochtrup | 198.31 mi (319.15 km) |
| Dillingen to Odenthal | 117.53 mi (189.15 km) |
| Dillingen to Oelde | 182.48 mi (293.67 km) |
| Dillingen to Oelsnitz | 252.81 mi (406.85 km) |
| Dillingen to Oer-Erkenschwick | 160.00 mi (257.49 km) |
| Dillingen to Oerlinghausen | 199.63 mi (321.27 km) |
