| Poplar Bluff to Arcore | 4,873.68 mi (7,843.43 km) |
| Poplar Bluff to Ardea | 5,164.27 mi (8,311.10 km) |
| Poplar Bluff to Arenzano | 4,894.08 mi (7,876.25 km) |
| Poplar Bluff to Arese | 4,866.69 mi (7,832.19 km) |
| Poplar Bluff to Arezzo | 5,062.22 mi (8,146.86 km) |
| Poplar Bluff to Argelato | 4,996.67 mi (8,041.36 km) |
| Poplar Bluff to Argenta | 5,014.71 mi (8,070.40 km) |
| Poplar Bluff to Ariano Irpino | 5,288.93 mi (8,511.71 km) |
| Poplar Bluff to Ariccia | 5,165.09 mi (8,312.40 km) |
| Poplar Bluff to Arluno | 4,863.16 mi (7,826.50 km) |
| Poplar Bluff to Arona | 4,838.38 mi (7,786.62 km) |
| Poplar Bluff to Artena | 5,174.83 mi (8,328.08 km) |
| Poplar Bluff to Arzachena | 5,051.28 mi (8,129.25 km) |
| Poplar Bluff to Arzano | 5,264.70 mi (8,472.72 km) |
| Poplar Bluff to Arzignano | 4,959.27 mi (7,981.17 km) |
