| Gresham to Channelview (Texas) | 1,832.51 mi (2,949.14 km) |
| Gresham to Chantilly (Virginia) | 2,316.83 mi (3,728.58 km) |
| Gresham to Chaparral (New Mexico) | 1,264.40 mi (2,034.86 km) |
| Gresham to Chapel Hill (North Carolina) | 2,336.16 mi (3,759.69 km) |
| Gresham to Charleston (Illinois) | 1,779.92 mi (2,864.50 km) |
| Gresham to Charleston (South Carolina) | 2,405.27 mi (3,870.91 km) |
| Gresham to Charleston (West Virginia) | 2,130.96 mi (3,429.45 km) |
| Gresham to Charlotte (North Carolina) | 2,274.74 mi (3,660.84 km) |
| Gresham to Charlottesville (Virginia) | 2,292.98 mi (3,690.20 km) |
| Gresham to Chaska (Minnesota) | 1,397.95 mi (2,249.78 km) |
| Gresham to Chatham (Illinois) | 1,701.12 mi (2,737.69 km) |
| Gresham to Chattanooga (Tennessee) | 2,066.86 mi (3,326.29 km) |
| Gresham to Cheat Lake (West Virginia) | 2,177.24 mi (3,503.93 km) |
| Gresham to Chelsea (Alabama) | 2,066.73 mi (3,326.08 km) |
| Gresham to Chelsea (Massachusetts) | 2,522.37 mi (4,059.36 km) |
