| Poplar Bluff to Ascoli Piceno | 5,156.73 mi (8,298.95 km) |
| Poplar Bluff to Asola | 4,934.05 mi (7,940.58 km) |
| Poplar Bluff to Asolo | 4,971.42 mi (8,000.72 km) |
| Poplar Bluff to Assemini | 5,105.11 mi (8,215.88 km) |
| Poplar Bluff to Assisi | 5,108.05 mi (8,220.61 km) |
| Poplar Bluff to Asti | 4,855.91 mi (7,814.84 km) |
| Poplar Bluff to Atessa | 5,224.47 mi (8,407.97 km) |
| Poplar Bluff to Atri | 5,184.01 mi (8,342.86 km) |
| Poplar Bluff to Atripalda | 5,287.94 mi (8,510.12 km) |
| Poplar Bluff to Augusta | 5,459.77 mi (8,786.65 km) |
| Poplar Bluff to Aulla | 4,954.24 mi (7,973.08 km) |
| Poplar Bluff to Aurisina | 5,046.32 mi (8,121.26 km) |
| Poplar Bluff to Avellino | 5,286.42 mi (8,507.67 km) |
| Poplar Bluff to Aversa | 5,259.84 mi (8,464.90 km) |
| Poplar Bluff to Avezzano | 5,183.94 mi (8,342.74 km) |
