| Grasse to Carlsbad (New Mexico) | 5,624.11 mi (9,051.13 km) |
| Grasse to Carmel (Indiana) | 4,529.17 mi (7,288.99 km) |
| Grasse to Carmichael (California) | 5,896.26 mi (9,489.12 km) |
| Grasse to Carney (Maryland) | 4,135.73 mi (6,655.82 km) |
| Grasse to Carnot-Moon (Pennsylvania) | 4,254.09 mi (6,846.30 km) |
| Grasse to Carol Stream (Illinois) | 4,528.98 mi (7,288.68 km) |
| Grasse to Carolina (Puerto Rico) | 4,503.05 mi (7,246.97 km) |
| Grasse to Carolina Forest (South Carolina) | 4,469.79 mi (7,193.43 km) |
| Grasse to Carpentersville (Illinois) | 4,526.79 mi (7,285.17 km) |
| Grasse to Carpinteria (California) | 6,077.41 mi (9,780.64 km) |
| Grasse to Carrboro (North Carolina) | 4,388.58 mi (7,062.74 km) |
| Grasse to Carroll (Iowa) | 4,790.19 mi (7,709.06 km) |
| Grasse to Carrollton (Georgia) | 4,756.80 mi (7,655.32 km) |
| Grasse to Carrollton (Texas) | 5,295.42 mi (8,522.15 km) |
| Grasse to Carrollwood (Florida) | 4,882.44 mi (7,857.53 km) |
