| Cities | Distance |
|---|---|
| Rum to Oestrich-Winkel | 245.01 mi (394.30 km) |
| Rum to Offenburg | 182.52 mi (293.74 km) |
| Rum to Oftersheim | 195.28 mi (314.27 km) |
| Rum to Ohrdruf | 246.84 mi (397.26 km) |
| Rum to Ohringen | 159.94 mi (257.40 km) |
| Rum to Olbernhau | 248.48 mi (399.89 km) |
| Rum to Olching | 63.41 mi (102.05 km) |
| Rum to Oldenburg | 429.21 mi (690.75 km) |
| Rum to Oldenburg in Holstein | 485.18 mi (780.83 km) |
| Rum to Olfen | 356.37 mi (573.53 km) |
| Rum to Olpe | 305.26 mi (491.26 km) |
| Rum to Olsberg | 310.98 mi (500.48 km) |
| Rum to Oranienburg | 385.88 mi (621.01 km) |
| Rum to Ortenberg | 238.51 mi (383.84 km) |
| Rum to Oschatz | 287.04 mi (461.95 km) |