| Botevgrad to Olivenza | 1,632.56 mi (2,627.35 km) |
| Botevgrad to Olot | 1,082.76 mi (1,742.54 km) |
| Botevgrad to Onate | 1,319.70 mi (2,123.85 km) |
| Botevgrad to Onda | 1,258.23 mi (2,024.93 km) |
| Botevgrad to Onteniente | 1,300.95 mi (2,093.67 km) |
| Botevgrad to Orihuela | 1,336.57 mi (2,151.00 km) |
| Botevgrad to Osuna | 1,568.74 mi (2,524.64 km) |
| Botevgrad to Ourense | 1,600.43 mi (2,575.64 km) |
| Botevgrad to Oviedo | 1,486.86 mi (2,392.86 km) |
| Botevgrad to Paiporta | 1,277.42 mi (2,055.81 km) |
| Botevgrad to Pajara | 2,328.24 mi (3,746.95 km) |
| Botevgrad to Palafolls | 1,076.16 mi (1,731.90 km) |
| Botevgrad to Palafrugell | 1,051.99 mi (1,693.02 km) |
| Botevgrad to Palamos | 1,054.65 mi (1,697.29 km) |
| Botevgrad to Palencia | 1,438.36 mi (2,314.82 km) |
