| Lake Tapps to Commerce (California) | 938.03 mi (1,509.62 km) |
| Lake Tapps to Commerce City (Colorado) | 1,002.68 mi (1,613.67 km) |
| Lake Tapps to Compton (California) | 944.16 mi (1,519.48 km) |
| Lake Tapps to Comstock Park (Michigan) | 1,785.20 mi (2,873.00 km) |
| Lake Tapps to Concord (California) | 639.76 mi (1,029.59 km) |
| Lake Tapps to Concord (Missouri) | 1,705.49 mi (2,744.71 km) |
| Lake Tapps to Concord (New Hampshire) | 2,434.61 mi (3,918.12 km) |
| Lake Tapps to Concord (North Carolina) | 2,273.62 mi (3,659.04 km) |
| Lake Tapps to Conneaut (Ohio) | 2,054.72 mi (3,306.75 km) |
| Lake Tapps to Connersville (Indiana) | 1,909.96 mi (3,073.78 km) |
| Lake Tapps to Conroe (Texas) | 1,836.26 mi (2,955.17 km) |
| Lake Tapps to Converse (Texas) | 1,766.92 mi (2,843.58 km) |
| Lake Tapps to Conway (Arkansas) | 1,743.51 mi (2,805.91 km) |
| Lake Tapps to Conway (Florida) | 2,535.94 mi (4,081.21 km) |
| Lake Tapps to Conway (South Carolina) | 2,409.33 mi (3,877.45 km) |
