| Peru to Oerlinghausen | 4,255.98 mi (6,849.33 km) |
| Peru to Oestrich-Winkel | 4,301.42 mi (6,922.47 km) |
| Peru to Offenburg | 4,354.54 mi (7,007.95 km) |
| Peru to Oftersheim | 4,346.51 mi (6,995.03 km) |
| Peru to Ohrdruf | 4,373.11 mi (7,037.84 km) |
| Peru to Ohringen | 4,387.68 mi (7,061.28 km) |
| Peru to Olbernhau | 4,474.09 mi (7,200.36 km) |
| Peru to Olching | 4,494.85 mi (7,233.77 km) |
| Peru to Oldenburg | 4,198.34 mi (6,756.57 km) |
| Peru to Oldenburg in Holstein | 4,251.56 mi (6,842.23 km) |
| Peru to Olfen | 4,217.58 mi (6,787.54 km) |
| Peru to Olpe | 4,258.86 mi (6,853.98 km) |
| Peru to Olsberg | 4,271.17 mi (6,873.78 km) |
| Peru to Oranienburg | 4,390.32 mi (7,065.55 km) |
| Peru to Ortenberg | 4,328.30 mi (6,965.72 km) |
