| Olbia to Molndal | 1,161.51 mi (1,869.27 km) |
| Olbia to Molnlycke | 1,163.09 mi (1,871.81 km) |
| Olbia to Mora | 1,404.95 mi (2,261.05 km) |
| Olbia to Motala | 1,241.01 mi (1,997.21 km) |
| Olbia to Nassjo | 1,178.68 mi (1,896.90 km) |
| Olbia to Nodinge-Nol | 1,178.88 mi (1,897.22 km) |
| Olbia to Norrkoping | 1,256.37 mi (2,021.93 km) |
| Olbia to Norrtalje | 1,361.11 mi (2,190.49 km) |
| Olbia to Nybro | 1,129.73 mi (1,818.13 km) |
| Olbia to Nykoping | 1,275.10 mi (2,052.08 km) |
| Olbia to Nynashamn | 1,295.76 mi (2,085.32 km) |
| Olbia to Orebro | 1,292.20 mi (2,079.60 km) |
| Olbia to Orkelljunga | 1,075.30 mi (1,730.53 km) |
| Olbia to Ornskoldsvik | 1,590.87 mi (2,560.26 km) |
| Olbia to Oskarshamn | 1,171.05 mi (1,884.62 km) |
