| Buffalo to Robertsville (New Jersey) | 294.36 mi (473.72 km) |
| Buffalo to Robinson (Texas) | 1,274.95 mi (2,051.84 km) |
| Buffalo to Robstown (Texas) | 1,481.47 mi (2,384.20 km) |
| Buffalo to Rochester (Michigan) | 217.03 mi (349.28 km) |
| Buffalo to Rochester (Minnesota) | 687.07 mi (1,105.73 km) |
| Buffalo to Rochester (New Hampshire) | 397.83 mi (640.25 km) |
| Buffalo to Rochester (New York) | 64.90 mi (104.45 km) |
| Buffalo to Rochester Hills (Michigan) | 219.03 mi (352.49 km) |
| Buffalo to Rock Hill (South Carolina) | 562.24 mi (904.84 km) |
| Buffalo to Rock Island (Illinois) | 608.31 mi (978.97 km) |
| Buffalo to Rock Springs (Wyoming) | 1,547.59 mi (2,490.60 km) |
| Buffalo to Rockford (Illinois) | 521.27 mi (838.91 km) |
| Buffalo to Rockledge (Florida) | 1,012.97 mi (1,630.22 km) |
| Buffalo to Rocklin (California) | 2,210.22 mi (3,557.00 km) |
| Buffalo to Rockport (Texas) | 1,445.58 mi (2,326.43 km) |
