| Grad to Corinth (Mississippi) | 5,111.45 mi (8,226.08 km) |
| Grad to Corinth (Texas) | 5,529.91 mi (8,899.54 km) |
| Grad to Cornelius (North Carolina) | 4,780.59 mi (7,693.62 km) |
| Grad to Cornelius (Oregon) | 5,593.26 mi (9,001.48 km) |
| Grad to Corning (New York) | 4,320.71 mi (6,953.52 km) |
| Grad to Corona (California) | 6,164.24 mi (9,920.38 km) |
| Grad to Coronado (California) | 6,224.38 mi (10,017.17 km) |
| Grad to Corpus Christi (Texas) | 5,830.86 mi (9,383.87 km) |
| Grad to Corsicana (Texas) | 5,563.83 mi (8,954.13 km) |
| Grad to Cortland (New York) | 4,266.21 mi (6,865.80 km) |
| Grad to Corvallis (Oregon) | 5,656.76 mi (9,103.67 km) |
| Grad to Coshocton (Ohio) | 4,594.14 mi (7,393.55 km) |
| Grad to Costa Mesa (California) | 6,185.84 mi (9,955.14 km) |
| Grad to Coto de Caza (California) | 6,180.79 mi (9,947.02 km) |
| Grad to Cottage Grove (Minnesota) | 4,779.71 mi (7,692.19 km) |
