| Gijon to Opole | 1,209.09 mi (1,945.84 km) |
| Gijon to Orzesze | 1,235.67 mi (1,988.62 km) |
| Gijon to Osowa | 1,319.01 mi (2,122.75 km) |
| Gijon to Ostroda | 1,355.50 mi (2,181.47 km) |
| Gijon to Ostroleka | 1,403.79 mi (2,259.18 km) |
| Gijon to Ostrow Mazowiecka | 1,411.90 mi (2,272.24 km) |
| Gijon to Ostrow Wielkopolski | 1,223.44 mi (1,968.93 km) |
| Gijon to Ostrowiec Swietokrzyski | 1,360.68 mi (2,189.80 km) |
| Gijon to Ostrzeszow | 1,223.38 mi (1,968.83 km) |
| Gijon to Oswiecim | 1,254.54 mi (2,018.98 km) |
| Gijon to Otwock | 1,373.70 mi (2,210.76 km) |
| Gijon to Ozarow Mazowiecki | 1,356.44 mi (2,182.97 km) |
| Gijon to Ozimek | 1,221.05 mi (1,965.09 km) |
| Gijon to Ozorkow | 1,289.79 mi (2,075.72 km) |
| Gijon to Pabianice | 1,287.71 mi (2,072.36 km) |
