| Auburn to Ridgeland (Mississippi) | 271.65 mi (437.18 km) |
| Auburn to Ridgewood (New Jersey) | 853.60 mi (1,373.74 km) |
| Auburn to Rifle (Colorado) | 1,328.88 mi (2,138.62 km) |
| Auburn to Rincon (Georgia) | 249.01 mi (400.75 km) |
| Auburn to Ringwood (New Jersey) | 852.54 mi (1,372.04 km) |
| Auburn to Río Grande (Puerto Rico) | 1,566.17 mi (2,520.51 km) |
| Auburn to Rio Grande City (Texas) | 908.83 mi (1,462.62 km) |
| Auburn to Rio Linda (California) | 2,048.10 mi (3,296.09 km) |
| Auburn to Rio Rancho (New Mexico) | 1,227.14 mi (1,974.89 km) |
| Auburn to Rio Rico (Arizona) | 1,491.62 mi (2,400.52 km) |
| Auburn to Ripon (California) | 2,031.33 mi (3,269.11 km) |
| Auburn to River Edge (New Jersey) | 854.22 mi (1,374.73 km) |
| Auburn to River Falls (Wisconsin) | 928.85 mi (1,494.84 km) |
| Auburn to River Forest (Illinois) | 654.21 mi (1,052.84 km) |
| Auburn to River Grove (Illinois) | 656.39 mi (1,056.35 km) |
