| Poplar Bluff to Amelia | 5,120.98 mi (8,241.41 km) |
| Poplar Bluff to Anagni | 5,184.51 mi (8,343.67 km) |
| Poplar Bluff to Ancona | 5,122.75 mi (8,244.26 km) |
| Poplar Bluff to Andria | 5,335.99 mi (8,587.45 km) |
| Poplar Bluff to Angri | 5,284.86 mi (8,505.16 km) |
| Poplar Bluff to Anguillara Sabazia | 5,133.57 mi (8,261.69 km) |
| Poplar Bluff to Anzio | 5,174.44 mi (8,327.45 km) |
| Poplar Bluff to Anzola dell'Emilia | 4,991.59 mi (8,033.19 km) |
| Poplar Bluff to Aosta | 4,788.58 mi (7,706.47 km) |
| Poplar Bluff to Apricena | 5,277.26 mi (8,492.93 km) |
| Poplar Bluff to Aprilia | 5,169.81 mi (8,320.01 km) |
| Poplar Bluff to Aradeo | 5,457.76 mi (8,783.42 km) |
| Poplar Bluff to Aragona | 5,383.93 mi (8,664.59 km) |
| Poplar Bluff to Arco | 4,925.79 mi (7,927.29 km) |
| Poplar Bluff to Arcola | 4,955.35 mi (7,974.87 km) |
