| Alcoa to Opole | 4,817.80 mi (7,753.51 km) |
| Alcoa to Orzesze | 4,867.33 mi (7,833.21 km) |
| Alcoa to Osowa | 4,700.08 mi (7,564.05 km) |
| Alcoa to Ostroda | 4,778.14 mi (7,689.68 km) |
| Alcoa to Ostroleka | 4,857.27 mi (7,817.03 km) |
| Alcoa to Ostrow Mazowiecka | 4,879.09 mi (7,852.14 km) |
| Alcoa to Ostrow Wielkopolski | 4,777.49 mi (7,688.63 km) |
| Alcoa to Ostrowiec Swietokrzyski | 4,934.19 mi (7,940.81 km) |
| Alcoa to Ostrzeszow | 4,790.26 mi (7,709.18 km) |
| Alcoa to Oswiecim | 4,889.06 mi (7,868.18 km) |
| Alcoa to Otwock | 4,883.49 mi (7,859.21 km) |
| Alcoa to Ozarow Mazowiecki | 4,863.21 mi (7,826.58 km) |
| Alcoa to Ozimek | 4,827.92 mi (7,769.79 km) |
| Alcoa to Ozorkow | 4,818.77 mi (7,755.07 km) |
| Alcoa to Pabianice | 4,834.22 mi (7,779.92 km) |
