| Ostend to Spout Springs (North Carolina) | 4,045.30 mi (6,510.28 km) |
| Ostend to Spring (Texas) | 4,961.18 mi (7,984.26 km) |
| Ostend to Spring Creek (Nevada) | 5,085.31 mi (8,184.02 km) |
| Ostend to Spring Hill (Florida) | 4,522.38 mi (7,278.08 km) |
| Ostend to Spring Hill (Tennessee) | 4,339.84 mi (6,984.30 km) |
| Ostend to Spring Lake (North Carolina) | 4,047.96 mi (6,514.57 km) |
| Ostend to Spring Valley (California) | 5,586.40 mi (8,990.44 km) |
| Ostend to Spring Valley (Nevada) | 5,339.07 mi (8,592.40 km) |
| Ostend to Spring Valley (New York) | 3,575.80 mi (5,754.70 km) |
| Ostend to Springboro (Ohio) | 4,051.16 mi (6,519.71 km) |
| Ostend to Springdale (Arkansas) | 4,597.63 mi (7,399.17 km) |
| Ostend to Springdale (New Jersey) | 3,667.69 mi (5,902.57 km) |
| Ostend to Springdale (Ohio) | 4,073.33 mi (6,555.39 km) |
| Ostend to Springfield (Illinois) | 4,249.39 mi (6,838.72 km) |
| Ostend to Springfield (Massachusetts) | 3,471.77 mi (5,587.28 km) |
