| Modica to Corinth (Mississippi) | 5,449.19 mi (8,769.62 km) |
| Modica to Corinth (Texas) | 5,905.60 mi (9,504.14 km) |
| Modica to Cornelius (North Carolina) | 5,078.00 mi (8,172.25 km) |
| Modica to Cornelius (Oregon) | 6,168.06 mi (9,926.54 km) |
| Modica to Corning (New York) | 4,659.09 mi (7,498.07 km) |
| Modica to Corona (California) | 6,666.84 mi (10,729.25 km) |
| Modica to Coronado (California) | 6,719.17 mi (10,813.45 km) |
| Modica to Corpus Christi (Texas) | 6,169.88 mi (9,929.47 km) |
| Modica to Corsicana (Texas) | 5,928.25 mi (9,540.59 km) |
| Modica to Cortland (New York) | 4,604.65 mi (7,410.47 km) |
| Modica to Corvallis (Oregon) | 6,229.35 mi (10,025.17 km) |
| Modica to Coshocton (Ohio) | 4,939.46 mi (7,949.29 km) |
| Modica to Costa Mesa (California) | 6,689.57 mi (10,765.82 km) |
| Modica to Coto de Caza (California) | 6,682.31 mi (10,754.15 km) |
| Modica to Cottage Grove (Minnesota) | 5,216.32 mi (8,394.86 km) |
