| Cities | Distance |
|---|---|
| Opera to Erlangen | 302.09 mi (486.17 km) |
| Opera to Erlenbach am Main | 305.44 mi (491.56 km) |
| Opera to Erlensee | 328.46 mi (528.60 km) |
| Opera to Erwitte | 432.50 mi (696.04 km) |
| Opera to Eschborn | 330.27 mi (531.52 km) |
| Opera to Eschwege | 402.90 mi (648.41 km) |
| Opera to Eschweiler | 398.98 mi (642.10 km) |
| Opera to Eslohe | 408.20 mi (656.93 km) |
| Opera to Espelkamp | 483.95 mi (778.85 km) |
| Opera to Essen | 431.18 mi (693.91 km) |
| Opera to Essenbach | 264.33 mi (425.39 km) |
| Opera to Esslingen | 231.51 mi (372.58 km) |
| Opera to Ettenheim | 209.27 mi (336.78 km) |
| Opera to Ettlingen | 248.26 mi (399.54 km) |
| Opera to Euskirchen | 381.34 mi (613.71 km) |