| Angra do Heroismo to Oerlinghausen | 1,944.03 mi (3,128.62 km) |
| Angra do Heroismo to Oestrich-Winkel | 1,886.40 mi (3,035.86 km) |
| Angra do Heroismo to Offenburg | 1,865.90 mi (3,002.88 km) |
| Angra do Heroismo to Oftersheim | 1,904.52 mi (3,065.03 km) |
| Angra do Heroismo to Ohrdruf | 2,015.05 mi (3,242.91 km) |
| Angra do Heroismo to Ohringen | 1,943.55 mi (3,127.84 km) |
| Angra do Heroismo to Olbernhau | 2,125.87 mi (3,421.26 km) |
| Angra do Heroismo to Olching | 2,018.32 mi (3,248.18 km) |
| Angra do Heroismo to Oldenburg | 1,947.05 mi (3,133.48 km) |
| Angra do Heroismo to Oldenburg in Holstein | 2,074.04 mi (3,337.84 km) |
| Angra do Heroismo to Olfen | 1,886.67 mi (3,036.31 km) |
| Angra do Heroismo to Olpe | 1,893.85 mi (3,047.86 km) |
| Angra do Heroismo to Olsberg | 1,926.47 mi (3,100.35 km) |
| Angra do Heroismo to Oranienburg | 2,143.99 mi (3,450.43 km) |
| Angra do Heroismo to Ortenberg | 1,936.86 mi (3,117.08 km) |
