| Barstow to Montana | 6,478.18 mi (10,425.63 km) |
| Barstow to Nova Zagora | 6,604.73 mi (10,629.28 km) |
| Barstow to Novi Iskar | 6,517.31 mi (10,488.59 km) |
| Barstow to Novi Pazar | 6,582.25 mi (10,593.10 km) |
| Barstow to Omurtag | 6,578.19 mi (10,586.57 km) |
| Barstow to Panagyurishte | 6,557.03 mi (10,552.53 km) |
| Barstow to Parvomay | 6,607.74 mi (10,634.14 km) |
| Barstow to Pavlikeni | 6,542.22 mi (10,528.68 km) |
| Barstow to Pazardzhik | 6,578.75 mi (10,587.47 km) |
| Barstow to Pernik | 6,520.59 mi (10,493.88 km) |
| Barstow to Peshtera | 6,587.74 mi (10,601.95 km) |
| Barstow to Petrich | 6,596.01 mi (10,615.25 km) |
| Barstow to Pleven | 6,514.53 mi (10,484.12 km) |
| Barstow to Plovdiv | 6,592.64 mi (10,609.83 km) |
| Barstow to Pomorie | 6,639.75 mi (10,685.64 km) |
