| Opatija to Foothill Farms (California) | 6,011.74 mi (9,674.97 km) |
| Opatija to Fords (New Jersey) | 4,258.20 mi (6,852.92 km) |
| Opatija to Forest (Virginia) | 4,603.17 mi (7,408.08 km) |
| Opatija to Forest Acres (South Carolina) | 4,826.04 mi (7,766.76 km) |
| Opatija to Forest City (Florida) | 5,097.47 mi (8,203.58 km) |
| Opatija to Forest Grove (Oregon) | 5,642.80 mi (9,081.21 km) |
| Opatija to Forest Hill (Texas) | 5,557.04 mi (8,943.19 km) |
| Opatija to Forest Hills (Michigan) | 4,601.47 mi (7,405.35 km) |
| Opatija to Forest Lake (Minnesota) | 4,767.72 mi (7,672.90 km) |
| Opatija to Forest Park (Georgia) | 4,988.68 mi (8,028.51 km) |
| Opatija to Forest Park (Illinois) | 4,740.13 mi (7,628.50 km) |
| Opatija to Forest Park (Ohio) | 4,731.41 mi (7,614.46 km) |
| Opatija to Forestville (Maryland) | 4,436.98 mi (7,140.63 km) |
| Opatija to Forestville (Ohio) | 4,733.81 mi (7,618.33 km) |
| Opatija to Forney (Texas) | 5,521.34 mi (8,885.74 km) |
