| Coalinga to Popovo | 6,555.89 mi (10,550.69 km) |
| Coalinga to Provadia | 6,592.79 mi (10,610.06 km) |
| Coalinga to Radnevo | 6,613.90 mi (10,644.05 km) |
| Coalinga to Radomir | 6,527.48 mi (10,504.96 km) |
| Coalinga to Rakitovo | 6,589.58 mi (10,604.90 km) |
| Coalinga to Rakovski | 6,592.04 mi (10,608.87 km) |
| Coalinga to Razgrad | 6,550.88 mi (10,542.62 km) |
| Coalinga to Razlog | 6,580.58 mi (10,590.42 km) |
| Coalinga to Ruse | 6,520.40 mi (10,493.58 km) |
| Coalinga to Samokov | 6,555.22 mi (10,549.61 km) |
| Coalinga to Sandanski | 6,595.12 mi (10,613.82 km) |
| Coalinga to Sevlievo | 6,550.30 mi (10,541.69 km) |
| Coalinga to Shumen | 6,575.60 mi (10,582.41 km) |
| Coalinga to Silistra | 6,530.89 mi (10,510.46 km) |
| Coalinga to Sliven | 6,599.37 mi (10,620.66 km) |
