| Cities | Distance |
|---|---|
| Opatija to Rossano | 415.76 mi (669.10 km) |
| Opatija to Rottofreno | 232.07 mi (373.49 km) |
| Opatija to Rovato | 209.09 mi (336.50 km) |
| Opatija to Roverbella | 171.77 mi (276.43 km) |
| Opatija to Rovereto | 161.61 mi (260.08 km) |
| Opatija to Rovigo | 123.23 mi (198.31 km) |
| Opatija to Rozzano | 250.01 mi (402.36 km) |
| Opatija to Rubano | 122.32 mi (196.86 km) |
| Opatija to Rubiera | 178.19 mi (286.77 km) |
| Opatija to Ruffano | 420.49 mi (676.71 km) |
| Opatija to Russi | 129.21 mi (207.94 km) |
| Opatija to Rutigliano | 331.02 mi (532.73 km) |
| Opatija to Ruvo di Puglia | 311.35 mi (501.07 km) |
| Opatija to Sabaudia | 285.95 mi (460.20 km) |
| Opatija to Sacile | 97.33 mi (156.64 km) |