| Potomac to Vetlanda | 4,081.16 mi (6,567.99 km) |
| Potomac to Vimmerby | 4,100.48 mi (6,599.09 km) |
| Potomac to Visby | 4,182.97 mi (6,731.84 km) |
| Potomac to Aadorf | 4,146.23 mi (6,672.71 km) |
| Potomac to Aarau | 4,113.59 mi (6,620.19 km) |
| Potomac to Adliswil | 4,136.43 mi (6,656.94 km) |
| Potomac to Aesch | 4,092.34 mi (6,585.98 km) |
| Potomac to Affoltern am Albis | 4,133.96 mi (6,652.96 km) |
| Potomac to Aigle | 4,100.48 mi (6,599.08 km) |
| Potomac to Allschwil | 4,087.36 mi (6,577.97 km) |
| Potomac to Altdorf | 4,154.52 mi (6,686.06 km) |
| Potomac to Altstatten | 4,176.91 mi (6,722.08 km) |
| Potomac to Amriswil | 4,161.29 mi (6,696.95 km) |
| Potomac to Appenzell | 4,172.90 mi (6,715.64 km) |
| Potomac to Arbon | 4,167.88 mi (6,707.55 km) |
