| Big Spring to Robertsville (New Jersey) | 1,606.33 mi (2,585.15 km) |
| Big Spring to Robinson (Texas) | 261.61 mi (421.02 km) |
| Big Spring to Robstown (Texas) | 382.41 mi (615.43 km) |
| Big Spring to Rochester (Michigan) | 1,234.49 mi (1,986.72 km) |
| Big Spring to Rochester (Minnesota) | 948.08 mi (1,525.79 km) |
| Big Spring to Rochester (New Hampshire) | 1,819.34 mi (2,927.95 km) |
| Big Spring to Rochester (New York) | 1,499.42 mi (2,413.09 km) |
| Big Spring to Rochester Hills (Michigan) | 1,232.12 mi (1,982.91 km) |
| Big Spring to Rock Hill (South Carolina) | 1,189.91 mi (1,914.97 km) |
| Big Spring to Rock Island (Illinois) | 875.92 mi (1,409.66 km) |
| Big Spring to Rock Springs (Wyoming) | 774.29 mi (1,246.10 km) |
| Big Spring to Rockford (Illinois) | 970.43 mi (1,561.76 km) |
| Big Spring to Rockledge (Florida) | 1,264.82 mi (2,035.54 km) |
| Big Spring to Rocklin (California) | 1,197.59 mi (1,927.33 km) |
| Big Spring to Rockport (Texas) | 392.31 mi (631.37 km) |
