| Spearfish to Opole | 4,995.06 mi (8,038.77 km) |
| Spearfish to Orzesze | 5,045.46 mi (8,119.88 km) |
| Spearfish to Osowa | 4,809.85 mi (7,740.71 km) |
| Spearfish to Ostroda | 4,887.20 mi (7,865.18 km) |
| Spearfish to Ostroleka | 4,962.41 mi (7,986.23 km) |
| Spearfish to Ostrow Mazowiecka | 4,985.48 mi (8,023.36 km) |
| Spearfish to Ostrow Wielkopolski | 4,939.58 mi (7,949.48 km) |
| Spearfish to Ostrowiec Swietokrzyski | 5,074.89 mi (8,167.24 km) |
| Spearfish to Ostrzeszow | 4,955.15 mi (7,974.54 km) |
| Spearfish to Oswiecim | 5,064.57 mi (8,150.64 km) |
| Spearfish to Otwock | 5,006.60 mi (8,057.35 km) |
| Spearfish to Ozarow Mazowiecki | 4,989.00 mi (8,029.02 km) |
| Spearfish to Ozimek | 5,002.51 mi (8,050.75 km) |
| Spearfish to Ozorkow | 4,962.42 mi (7,986.24 km) |
| Spearfish to Pabianice | 4,982.13 mi (8,017.96 km) |
