| Bluffton to Crest Hill (Illinois) | 758.00 mi (1,219.88 km) |
| Bluffton to Crestview (Florida) | 347.76 mi (559.66 km) |
| Bluffton to Crestwood (Illinois) | 751.77 mi (1,209.86 km) |
| Bluffton to Crestwood (Missouri) | 688.71 mi (1,108.37 km) |
| Bluffton to Creve Coeur (Missouri) | 695.85 mi (1,119.87 km) |
| Bluffton to Crofton (Maryland) | 526.93 mi (848.01 km) |
| Bluffton to Crossville (Tennessee) | 348.83 mi (561.38 km) |
| Bluffton to Crowley (Louisiana) | 689.76 mi (1,110.06 km) |
| Bluffton to Crowley (Texas) | 957.73 mi (1,541.31 km) |
| Bluffton to Crown Point (Indiana) | 727.49 mi (1,170.78 km) |
| Bluffton to Crystal (Minnesota) | 1,108.60 mi (1,784.11 km) |
| Bluffton to Crystal Lake (Illinois) | 802.47 mi (1,291.44 km) |
| Bluffton to Cudahy (California) | 2,147.99 mi (3,456.86 km) |
| Bluffton to Cudahy (Wisconsin) | 832.36 mi (1,339.55 km) |
| Bluffton to Cullman (Alabama) | 367.54 mi (591.49 km) |
