| Big Spring to Ridgeland (Mississippi) | 661.38 mi (1,064.39 km) |
| Big Spring to Ridgewood (New Jersey) | 1,625.14 mi (2,615.41 km) |
| Big Spring to Rifle (Colorado) | 614.68 mi (989.23 km) |
| Big Spring to Rincon (Georgia) | 1,180.99 mi (1,900.63 km) |
| Big Spring to Ringwood (New Jersey) | 1,618.88 mi (2,605.34 km) |
| Big Spring to Río Grande (Puerto Rico) | 2,408.76 mi (3,876.52 km) |
| Big Spring to Rio Grande City (Texas) | 435.24 mi (700.45 km) |
| Big Spring to Rio Linda (California) | 1,205.31 mi (1,939.76 km) |
| Big Spring to Rio Rancho (New Mexico) | 366.25 mi (589.42 km) |
| Big Spring to Rio Rico (Arizona) | 560.13 mi (901.44 km) |
| Big Spring to Ripon (California) | 1,172.82 mi (1,887.46 km) |
| Big Spring to River Edge (New Jersey) | 1,628.05 mi (2,620.09 km) |
| Big Spring to River Falls (Wisconsin) | 993.29 mi (1,598.55 km) |
| Big Spring to River Forest (Illinois) | 1,003.84 mi (1,615.52 km) |
| Big Spring to River Grove (Illinois) | 1,004.31 mi (1,616.28 km) |
