| Severn to Rowlett (Texas) | 1,186.60 mi (1,909.66 km) |
| Severn to Roy (Utah) | 1,859.42 mi (2,992.44 km) |
| Severn to Royal Kunia (Hawaii) | 4,848.70 mi (7,803.22 km) |
| Severn to Royal Oak (Michigan) | 410.10 mi (659.99 km) |
| Severn to Royal Palm Beach (Florida) | 882.78 mi (1,420.69 km) |
| Severn to Royse City (Texas) | 1,172.74 mi (1,887.34 km) |
| Severn to Ruskin (Florida) | 855.41 mi (1,376.65 km) |
| Severn to Russellville (Alabama) | 688.30 mi (1,107.71 km) |
| Severn to Russellville (Arkansas) | 941.78 mi (1,515.65 km) |
| Severn to Ruston (Louisiana) | 1,000.69 mi (1,610.46 km) |
| Severn to Rutherford (New Jersey) | 179.86 mi (289.45 km) |
| Severn to Rutland (Vermont) | 364.18 mi (586.09 km) |
| Severn to Sabana Grande (Puerto Rico) | 1,567.33 mi (2,522.38 km) |
| Severn to Sachse (Texas) | 1,186.40 mi (1,909.33 km) |
| Severn to Saco (Maine) | 443.75 mi (714.15 km) |
