| Opatija to Security-Widefield (Colorado) | 5,505.00 mi (8,859.44 km) |
| Opatija to Sedalia (Missouri) | 5,097.14 mi (8,203.06 km) |
| Opatija to Sedro-Woolley (Washington) | 5,442.41 mi (8,758.72 km) |
| Opatija to Seguin (Texas) | 5,744.06 mi (9,244.16 km) |
| Opatija to Selden (New York) | 4,191.17 mi (6,745.04 km) |
| Opatija to Selma (Alabama) | 5,158.14 mi (8,301.23 km) |
| Opatija to Selma (California) | 6,090.99 mi (9,802.50 km) |
| Opatija to Selma (Texas) | 5,757.77 mi (9,266.24 km) |
| Opatija to Seminole (Florida) | 5,195.52 mi (8,361.38 km) |
| Opatija to Seven Hills (Ohio) | 4,523.18 mi (7,279.35 km) |
| Opatija to Seven Oaks (South Carolina) | 4,832.67 mi (7,777.44 km) |
| Opatija to Severn (Maryland) | 4,417.40 mi (7,109.11 km) |
| Opatija to Severna Park (Maryland) | 4,414.16 mi (7,103.90 km) |
| Opatija to Sevierville (Tennessee) | 4,849.49 mi (7,804.51 km) |
| Opatija to Seymour (Indiana) | 4,801.43 mi (7,727.15 km) |
