| Spennymoor to Opole | 860.57 mi (1,384.95 km) |
| Spennymoor to Orzesze | 908.88 mi (1,462.70 km) |
| Spennymoor to Osowa | 801.12 mi (1,289.28 km) |
| Spennymoor to Ostroda | 870.53 mi (1,400.98 km) |
| Spennymoor to Ostroleka | 945.41 mi (1,521.50 km) |
| Spennymoor to Ostrow Mazowiecka | 964.00 mi (1,551.40 km) |
| Spennymoor to Ostrow Wielkopolski | 827.88 mi (1,332.35 km) |
| Spennymoor to Ostrowiec Swietokrzyski | 989.66 mi (1,592.71 km) |
| Spennymoor to Ostrzeszow | 838.76 mi (1,349.85 km) |
| Spennymoor to Oswiecim | 930.95 mi (1,498.23 km) |
| Spennymoor to Otwock | 953.70 mi (1,534.83 km) |
| Spennymoor to Ozarow Mazowiecki | 932.75 mi (1,501.11 km) |
| Spennymoor to Ozimek | 871.35 mi (1,402.30 km) |
| Spennymoor to Ozorkow | 878.17 mi (1,413.28 km) |
| Spennymoor to Pabianice | 890.10 mi (1,432.47 km) |
