| Opatija to Ansonia (Connecticut) | 4,172.79 mi (6,715.46 km) |
| Opatija to Antelope (California) | 6,010.38 mi (9,672.77 km) |
| Opatija to Anthem (Arizona) | 6,021.75 mi (9,691.07 km) |
| Opatija to Antioch (California) | 6,066.30 mi (9,762.76 km) |
| Opatija to Antioch (Illinois) | 4,721.60 mi (7,598.68 km) |
| Opatija to Apache Junction (Arizona) | 6,028.73 mi (9,702.30 km) |
| Opatija to Apex (North Carolina) | 4,659.63 mi (7,498.95 km) |
| Opatija to Apollo Beach (Florida) | 5,182.49 mi (8,340.41 km) |
| Opatija to Apopka (Florida) | 5,099.44 mi (8,206.76 km) |
| Opatija to Apple Valley (California) | 6,141.65 mi (9,884.02 km) |
| Opatija to Apple Valley (Minnesota) | 4,800.65 mi (7,725.91 km) |
| Opatija to Appleton (Wisconsin) | 4,649.72 mi (7,483.01 km) |
| Opatija to Arbutus (Maryland) | 4,412.64 mi (7,101.46 km) |
| Opatija to Arcadia (California) | 6,189.92 mi (9,961.72 km) |
| Opatija to Arcata (California) | 5,949.51 mi (9,574.81 km) |
