| Newport to Opole | 906.73 mi (1,459.24 km) |
| Newport to Orzesze | 949.93 mi (1,528.77 km) |
| Newport to Osowa | 910.00 mi (1,464.50 km) |
| Newport to Ostroda | 969.36 mi (1,560.03 km) |
| Newport to Ostroleka | 1,037.12 mi (1,669.09 km) |
| Newport to Ostrow Mazowiecka | 1,052.51 mi (1,693.85 km) |
| Newport to Ostrow Wielkopolski | 889.89 mi (1,432.14 km) |
| Newport to Ostrowiec Swietokrzyski | 1,050.95 mi (1,691.34 km) |
| Newport to Ostrzeszow | 897.23 mi (1,443.94 km) |
| Newport to Oswiecim | 972.10 mi (1,564.45 km) |
| Newport to Otwock | 1,031.37 mi (1,659.83 km) |
| Newport to Ozarow Mazowiecki | 1,010.88 mi (1,626.85 km) |
| Newport to Ozimek | 918.61 mi (1,478.37 km) |
| Newport to Ozorkow | 949.12 mi (1,527.47 km) |
| Newport to Pabianice | 956.37 mi (1,539.12 km) |
