| Grays to Cottage Grove (Oregon) | 5,036.88 mi (8,106.07 km) |
| Grays to Cottage Lake (Washington) | 4,783.31 mi (7,697.99 km) |
| Grays to Cottonwood (Arizona) | 5,213.76 mi (8,390.74 km) |
| Grays to Cottonwood Heights (Utah) | 4,882.69 mi (7,857.93 km) |
| Grays to Council Bluffs (Iowa) | 4,302.64 mi (6,924.43 km) |
| Grays to Country Club (Florida) | 4,444.20 mi (7,152.25 km) |
| Grays to Country Club Hills (Illinois) | 3,984.31 mi (6,412.13 km) |
| Grays to Country Walk (Florida) | 4,465.07 mi (7,185.83 km) |
| Grays to Covina (California) | 5,442.86 mi (8,759.44 km) |
| Grays to Covington (Georgia) | 4,210.97 mi (6,776.90 km) |
| Grays to Covington (Kentucky) | 3,978.25 mi (6,402.37 km) |
| Grays to Covington (Louisiana) | 4,620.78 mi (7,436.43 km) |
| Grays to Covington (Washington) | 4,805.79 mi (7,734.16 km) |
| Grays to Cranston (Rhode Island) | 3,332.67 mi (5,363.42 km) |
| Grays to Crawfordsville (Indiana) | 4,023.88 mi (6,475.80 km) |
