| Cities | Distance |
|---|---|
| Opatija to Mickleover | 884.13 mi (1,422.87 km) |
| Opatija to Middlesbrough | 936.85 mi (1,507.71 km) |
| Opatija to Middleton | 929.67 mi (1,496.16 km) |
| Opatija to Middlewich | 926.24 mi (1,490.64 km) |
| Opatija to Midsomer Norton | 871.14 mi (1,401.96 km) |
| Opatija to Mildenhall | 790.26 mi (1,271.80 km) |
| Opatija to Milford Haven | 984.76 mi (1,584.82 km) |
| Opatija to Mill Hill | 792.54 mi (1,275.48 km) |
| Opatija to Milngavie | 1,090.28 mi (1,754.63 km) |
| Opatija to Milnrow | 928.97 mi (1,495.04 km) |
| Opatija to Milton | 910.56 mi (1,465.41 km) |
| Opatija to Milton Keynes | 826.11 mi (1,329.49 km) |
| Opatija to Minehead | 909.37 mi (1,463.49 km) |
| Opatija to Minster | 746.69 mi (1,201.68 km) |
| Opatija to Mirfield | 916.87 mi (1,475.56 km) |