| Cities | Distance |
|---|---|
| Alzey to Oestrich-Winkel | 18.30 mi (29.45 km) |
| Alzey to Offenburg | 88.76 mi (142.85 km) |
| Alzey to Oftersheim | 33.39 mi (53.73 km) |
| Alzey to Ohrdruf | 137.63 mi (221.49 km) |
| Alzey to Ohringen | 72.71 mi (117.02 km) |
| Alzey to Olbernhau | 239.30 mi (385.12 km) |
| Alzey to Olching | 180.22 mi (290.04 km) |
| Alzey to Oldenburg | 234.82 mi (377.91 km) |
| Alzey to Oldenburg in Holstein | 335.89 mi (540.55 km) |
| Alzey to Olfen | 139.89 mi (225.13 km) |
| Alzey to Olpe | 88.69 mi (142.72 km) |
| Alzey to Olsberg | 112.01 mi (180.26 km) |
| Alzey to Oranienburg | 303.62 mi (488.64 km) |
| Alzey to Ortenberg | 59.29 mi (95.42 km) |
| Alzey to Oschatz | 244.10 mi (392.84 km) |