| Shannon to Columbia (Illinois) | 3,835.67 mi (6,172.92 km) |
| Shannon to Columbia (Maryland) | 3,264.70 mi (5,254.03 km) |
| Shannon to Columbia (Missouri) | 3,894.89 mi (6,268.23 km) |
| Shannon to Columbia (Pennsylvania) | 3,212.91 mi (5,170.67 km) |
| Shannon to Columbia (South Carolina) | 3,670.06 mi (5,906.40 km) |
| Shannon to Columbia (Tennessee) | 3,844.85 mi (6,187.69 km) |
| Shannon to Columbia Heights (Minnesota) | 3,646.20 mi (5,867.99 km) |
| Shannon to Columbine (Colorado) | 4,341.32 mi (6,986.68 km) |
| Shannon to Columbus (Georgia) | 3,907.65 mi (6,288.76 km) |
| Shannon to Columbus (Indiana) | 3,630.45 mi (5,842.65 km) |
| Shannon to Columbus (Mississippi) | 4,002.70 mi (6,441.73 km) |
| Shannon to Columbus (Nebraska) | 3,967.15 mi (6,384.50 km) |
| Shannon to Columbus (Ohio) | 3,477.82 mi (5,597.01 km) |
| Shannon to Commack (New York) | 3,046.35 mi (4,902.63 km) |
| Shannon to Commerce (California) | 5,099.06 mi (8,206.14 km) |
