| Poquoson to Candler-McAfee (Georgia) | 503.68 mi (810.59 km) |
| Poquoson to Caño Martin Peña (Puerto Rico) | 1,435.17 mi (2,309.69 km) |
| Poquoson to Cañon City (Colorado) | 1,572.22 mi (2,530.24 km) |
| Poquoson to Canóvanas (Puerto Rico) | 1,443.03 mi (2,322.34 km) |
| Poquoson to Canton (Georgia) | 497.80 mi (801.13 km) |
| Poquoson to Canton (Illinois) | 772.62 mi (1,243.41 km) |
| Poquoson to Canton (Mississippi) | 835.14 mi (1,344.02 km) |
| Poquoson to Canton (Ohio) | 369.96 mi (595.40 km) |
| Poquoson to Canyon (Texas) | 1,431.05 mi (2,303.05 km) |
| Poquoson to Canyon Lake (California) | 2,298.00 mi (3,698.27 km) |
| Poquoson to Canyon Lake (Texas) | 1,353.89 mi (2,178.87 km) |
| Poquoson to Cape Coral (Florida) | 796.13 mi (1,281.24 km) |
| Poquoson to Cape Girardeau (Missouri) | 725.93 mi (1,168.27 km) |
| Poquoson to Carbondale (Illinois) | 706.61 mi (1,137.18 km) |
| Poquoson to Carlisle (Pennsylvania) | 216.85 mi (348.99 km) |
