| Ostend to Roy (Utah) | 4,952.92 mi (7,970.96 km) |
| Ostend to Royal Kunia (Hawaii) | 7,286.70 mi (11,726.81 km) |
| Ostend to Royal Oak (Michigan) | 3,873.00 mi (6,232.99 km) |
| Ostend to Royal Palm Beach (Florida) | 4,514.99 mi (7,266.17 km) |
| Ostend to Royse City (Texas) | 4,844.99 mi (7,797.26 km) |
| Ostend to Ruskin (Florida) | 4,556.76 mi (7,333.40 km) |
| Ostend to Russellville (Alabama) | 4,433.25 mi (7,134.62 km) |
| Ostend to Russellville (Arkansas) | 4,605.31 mi (7,411.52 km) |
| Ostend to Ruston (Louisiana) | 4,725.87 mi (7,605.56 km) |
| Ostend to Rutherford (New Jersey) | 3,590.97 mi (5,779.10 km) |
| Ostend to Rutland (Vermont) | 3,426.53 mi (5,514.47 km) |
| Ostend to Sabana Grande (Puerto Rico) | 4,385.04 mi (7,057.04 km) |
| Ostend to Sachse (Texas) | 4,855.15 mi (7,813.61 km) |
| Ostend to Saco (Maine) | 3,328.49 mi (5,356.68 km) |
| Ostend to Sacramento (California) | 5,382.87 mi (8,662.89 km) |
