| Myrtle Grove to Oerlinghausen | 4,830.25 mi (7,773.54 km) |
| Myrtle Grove to Oestrich-Winkel | 4,859.35 mi (7,820.37 km) |
| Myrtle Grove to Offenburg | 4,900.47 mi (7,886.55 km) |
| Myrtle Grove to Oftersheim | 4,901.18 mi (7,887.69 km) |
| Myrtle Grove to Ohrdruf | 4,944.18 mi (7,956.88 km) |
| Myrtle Grove to Ohringen | 4,943.53 mi (7,955.85 km) |
| Myrtle Grove to Olbernhau | 5,050.72 mi (8,128.35 km) |
| Myrtle Grove to Olching | 5,048.38 mi (8,124.58 km) |
| Myrtle Grove to Oldenburg | 4,780.17 mi (7,692.94 km) |
| Myrtle Grove to Oldenburg in Holstein | 4,847.22 mi (7,800.85 km) |
| Myrtle Grove to Olfen | 4,786.99 mi (7,703.91 km) |
| Myrtle Grove to Olpe | 4,824.08 mi (7,763.61 km) |
| Myrtle Grove to Olsberg | 4,840.46 mi (7,789.97 km) |
| Myrtle Grove to Oranienburg | 4,980.84 mi (8,015.88 km) |
| Myrtle Grove to Ortenberg | 4,891.63 mi (7,872.31 km) |
