| Big Spring to Roy (Utah) | 849.37 mi (1,366.93 km) |
| Big Spring to Royal Kunia (Hawaii) | 3,526.72 mi (5,675.71 km) |
| Big Spring to Royal Oak (Michigan) | 1,226.92 mi (1,974.53 km) |
| Big Spring to Royal Palm Beach (Florida) | 1,331.91 mi (2,143.50 km) |
| Big Spring to Royse City (Texas) | 304.72 mi (490.40 km) |
| Big Spring to Ruskin (Florida) | 1,181.09 mi (1,900.78 km) |
| Big Spring to Russellville (Alabama) | 808.10 mi (1,300.51 km) |
| Big Spring to Russellville (Arkansas) | 522.87 mi (841.48 km) |
| Big Spring to Ruston (Louisiana) | 516.24 mi (830.82 km) |
| Big Spring to Rutherford (New Jersey) | 1,623.01 mi (2,611.98 km) |
| Big Spring to Rutland (Vermont) | 1,728.82 mi (2,782.27 km) |
| Big Spring to Sabana Grande (Puerto Rico) | 2,355.80 mi (3,791.29 km) |
| Big Spring to Sachse (Texas) | 289.68 mi (466.19 km) |
| Big Spring to Saco (Maine) | 1,848.59 mi (2,975.01 km) |
| Big Spring to Sacramento (California) | 1,204.51 mi (1,938.47 km) |
