| Shannon to Ashwaubenon (Wisconsin) | 3,477.82 mi (5,597.00 km) |
| Shannon to Aspen Hill (Maryland) | 3,278.66 mi (5,276.49 km) |
| Shannon to Astoria (Oregon) | 4,601.06 mi (7,404.68 km) |
| Shannon to Atascadero (California) | 5,101.15 mi (8,209.51 km) |
| Shannon to Atascocita (Texas) | 4,453.67 mi (7,167.49 km) |
| Shannon to Atchison (Kansas) | 3,973.60 mi (6,394.89 km) |
| Shannon to Athens (Alabama) | 3,881.39 mi (6,246.49 km) |
| Shannon to Athens (Georgia) | 3,775.67 mi (6,076.35 km) |
| Shannon to Athens (Ohio) | 3,472.00 mi (5,587.64 km) |
| Shannon to Athens (Tennessee) | 3,753.83 mi (6,041.21 km) |
| Shannon to Athens (Texas) | 4,365.41 mi (7,025.45 km) |
| Shannon to Atlanta (Georgia) | 3,827.91 mi (6,160.43 km) |
| Shannon to Atlantic Beach (Florida) | 3,871.58 mi (6,230.71 km) |
| Shannon to Atlantic City (New Jersey) | 3,157.97 mi (5,082.25 km) |
| Shannon to Attleboro (Massachusetts) | 2,918.85 mi (4,697.43 km) |
