| Gig Harbor to Central Point (Oregon) | 342.97 mi (551.95 km) |
| Gig Harbor to Centralia (Illinois) | 1,783.19 mi (2,869.77 km) |
| Gig Harbor to Centralia (Washington) | 45.85 mi (73.79 km) |
| Gig Harbor to Centreville (Virginia) | 2,318.20 mi (3,730.78 km) |
| Gig Harbor to Ceres (California) | 678.06 mi (1,091.23 km) |
| Gig Harbor to Cerritos (California) | 959.90 mi (1,544.82 km) |
| Gig Harbor to Chalco (Nebraska) | 1,368.96 mi (2,203.12 km) |
| Gig Harbor to Chalmette (Louisiana) | 2,107.59 mi (3,391.83 km) |
| Gig Harbor to Chambersburg (Pennsylvania) | 2,271.62 mi (3,655.81 km) |
| Gig Harbor to Chamblee (Georgia) | 2,185.00 mi (3,516.42 km) |
| Gig Harbor to Champaign (Illinois) | 1,768.88 mi (2,846.74 km) |
| Gig Harbor to Champlin (Minnesota) | 1,395.09 mi (2,245.17 km) |
| Gig Harbor to Chandler (Arizona) | 1,121.50 mi (1,804.88 km) |
| Gig Harbor to Chanhassen (Minnesota) | 1,393.45 mi (2,242.55 km) |
| Gig Harbor to Channahon (Illinois) | 1,729.10 mi (2,782.71 km) |
