| Opelika to Ascoli Piceno | 5,132.44 mi (8,259.87 km) |
| Opelika to Asola | 4,915.62 mi (7,910.92 km) |
| Opelika to Asolo | 4,960.70 mi (7,983.47 km) |
| Opelika to Assemini | 5,045.50 mi (8,119.94 km) |
| Opelika to Assisi | 5,082.34 mi (8,179.23 km) |
| Opelika to Asti | 4,829.61 mi (7,772.51 km) |
| Opelika to Atessa | 5,198.01 mi (8,365.39 km) |
| Opelika to Atri | 5,159.28 mi (8,303.06 km) |
| Opelika to Atripalda | 5,255.75 mi (8,458.32 km) |
| Opelika to Augusta | 5,407.28 mi (8,702.18 km) |
| Opelika to Aulla | 4,928.24 mi (7,931.24 km) |
| Opelika to Aurisina | 5,040.19 mi (8,111.40 km) |
| Opelika to Avellino | 5,254.12 mi (8,455.69 km) |
| Opelika to Aversa | 5,226.04 mi (8,410.49 km) |
| Opelika to Avezzano | 5,154.32 mi (8,295.07 km) |
