| Sussex to Allison Park (Pennsylvania) | 460.31 mi (740.80 km) |
| Sussex to Allouez (Wisconsin) | 92.93 mi (149.56 km) |
| Sussex to Aloha (Oregon) | 1,707.40 mi (2,747.80 km) |
| Sussex to Alpena (Michigan) | 272.43 mi (438.44 km) |
| Sussex to Alpharetta (Georgia) | 661.36 mi (1,064.36 km) |
| Sussex to Alpine (California) | 1,697.82 mi (2,732.37 km) |
| Sussex to Alpine (Utah) | 1,222.83 mi (1,967.95 km) |
| Sussex to Alsip (Illinois) | 104.18 mi (167.66 km) |
| Sussex to Altadena (California) | 1,716.69 mi (2,762.75 km) |
| Sussex to Altamont (Oregon) | 1,691.93 mi (2,722.90 km) |
| Sussex to Altamonte Springs (Florida) | 1,069.55 mi (1,721.28 km) |
| Sussex to Alton (Illinois) | 309.12 mi (497.48 km) |
| Sussex to Alton (Texas) | 1,294.98 mi (2,084.06 km) |
| Sussex to Altoona (Iowa) | 287.12 mi (462.07 km) |
| Sussex to Altoona (Pennsylvania) | 536.90 mi (864.06 km) |
