| Peoria to Cadillac (Michigan) | 322.62 mi (519.21 km) |
| Peoria to Caguas (Puerto Rico) | 2,091.26 mi (3,365.55 km) |
| Peoria to Cahokia (Illinois) | 154.05 mi (247.93 km) |
| Peoria to Calabasas (California) | 1,649.47 mi (2,654.56 km) |
| Peoria to Caldwell (Idaho) | 1,392.32 mi (2,240.72 km) |
| Peoria to Caledonia (Wisconsin) | 167.40 mi (269.41 km) |
| Peoria to Calera (Alabama) | 550.18 mi (885.43 km) |
| Peoria to Calexico (California) | 1,530.78 mi (2,463.55 km) |
| Peoria to Calhoun (Georgia) | 502.44 mi (808.60 km) |
| Peoria to California (Maryland) | 718.78 mi (1,156.77 km) |
| Peoria to California City (California) | 1,579.71 mi (2,542.30 km) |
| Peoria to Callaway (Florida) | 768.07 mi (1,236.09 km) |
| Peoria to Calumet City (Illinois) | 122.76 mi (197.57 km) |
| Peoria to Calverton (Maryland) | 680.86 mi (1,095.73 km) |
| Peoria to Camano (Washington) | 1,684.71 mi (2,711.28 km) |
