| Opatija to Mauldin (South Carolina) | 4,847.90 mi (7,801.95 km) |
| Opatija to Maumee (Ohio) | 4,593.44 mi (7,392.43 km) |
| Opatija to Maumelle (Arkansas) | 5,256.27 mi (8,459.14 km) |
| Opatija to Mayagüez (Puerto Rico) | 4,922.47 mi (7,921.94 km) |
| Opatija to Mayfield Heights (Ohio) | 4,508.35 mi (7,255.49 km) |
| Opatija to Mays Chapel (Maryland) | 4,402.72 mi (7,085.49 km) |
| Opatija to Maywood (California) | 6,202.99 mi (9,982.75 km) |
| Opatija to Maywood (Illinois) | 4,740.67 mi (7,629.38 km) |
| Opatija to McAlester (Oklahoma) | 5,383.45 mi (8,663.82 km) |
| Opatija to McAllen (Texas) | 5,931.21 mi (9,545.36 km) |
| Opatija to McCalla (Alabama) | 5,115.27 mi (8,232.23 km) |
| Opatija to McComb (Mississippi) | 5,357.92 mi (8,622.74 km) |
| Opatija to McDonough (Georgia) | 4,988.47 mi (8,028.16 km) |
| Opatija to McFarland (California) | 6,133.58 mi (9,871.04 km) |
| Opatija to McHenry (Illinois) | 4,736.24 mi (7,622.24 km) |
