| Rotterdam to Roy (Utah) | 4,967.92 mi (7,995.10 km) |
| Rotterdam to Royal Kunia (Hawaii) | 7,261.73 mi (11,686.62 km) |
| Rotterdam to Royal Oak (Michigan) | 3,910.75 mi (6,293.75 km) |
| Rotterdam to Royal Palm Beach (Florida) | 4,570.37 mi (7,355.29 km) |
| Rotterdam to Royse City (Texas) | 4,881.58 mi (7,856.14 km) |
| Rotterdam to Ruskin (Florida) | 4,609.60 mi (7,418.43 km) |
| Rotterdam to Russellville (Alabama) | 4,475.73 mi (7,202.99 km) |
| Rotterdam to Russellville (Arkansas) | 4,642.52 mi (7,471.42 km) |
| Rotterdam to Ruston (Louisiana) | 4,766.05 mi (7,670.22 km) |
| Rotterdam to Rutherford (New Jersey) | 3,637.45 mi (5,853.92 km) |
| Rotterdam to Rutland (Vermont) | 3,470.44 mi (5,585.14 km) |
| Rotterdam to Sabana Grande (Puerto Rico) | 4,455.64 mi (7,170.66 km) |
| Rotterdam to Sachse (Texas) | 4,891.50 mi (7,872.11 km) |
| Rotterdam to Saco (Maine) | 3,374.27 mi (5,430.36 km) |
| Rotterdam to Sacramento (California) | 5,391.09 mi (8,676.11 km) |
