| Middle Island to Candler-McAfee (Georgia) | 793.93 mi (1,277.70 km) |
| Middle Island to Caño Martin Peña (Puerto Rico) | 1,604.38 mi (2,582.00 km) |
| Middle Island to Cañon City (Colorado) | 1,715.15 mi (2,760.26 km) |
| Middle Island to Canóvanas (Puerto Rico) | 1,610.80 mi (2,592.33 km) |
| Middle Island to Canton (Georgia) | 780.00 mi (1,255.29 km) |
| Middle Island to Canton (Illinois) | 894.02 mi (1,438.79 km) |
| Middle Island to Canton (Mississippi) | 1,102.88 mi (1,774.91 km) |
| Middle Island to Canton (Ohio) | 440.06 mi (708.21 km) |
| Middle Island to Canyon (Texas) | 1,622.35 mi (2,610.92 km) |
| Middle Island to Canyon Lake (California) | 2,459.40 mi (3,958.03 km) |
| Middle Island to Canyon Lake (Texas) | 1,607.93 mi (2,587.72 km) |
| Middle Island to Cape Coral (Florida) | 1,111.31 mi (1,788.49 km) |
| Middle Island to Cape Girardeau (Missouri) | 922.86 mi (1,485.20 km) |
| Middle Island to Carbondale (Illinois) | 895.87 mi (1,441.76 km) |
| Middle Island to Carlisle (Pennsylvania) | 228.51 mi (367.75 km) |
