| Everett to Popovo | 5,841.98 mi (9,401.75 km) |
| Everett to Provadia | 5,873.69 mi (9,452.80 km) |
| Everett to Radnevo | 5,904.45 mi (9,502.30 km) |
| Everett to Radomir | 5,832.11 mi (9,385.88 km) |
| Everett to Rakitovo | 5,890.31 mi (9,479.54 km) |
| Everett to Rakovski | 5,887.40 mi (9,474.86 km) |
| Everett to Razgrad | 5,835.11 mi (9,390.70 km) |
| Everett to Razlog | 5,884.78 mi (9,470.64 km) |
| Everett to Ruse | 5,806.46 mi (9,344.59 km) |
| Everett to Samokov | 5,857.49 mi (9,426.72 km) |
| Everett to Sandanski | 5,901.31 mi (9,497.24 km) |
| Everett to Sevlievo | 5,842.70 mi (9,402.92 km) |
| Everett to Shumen | 5,858.57 mi (9,428.47 km) |
| Everett to Silistra | 5,810.10 mi (9,350.45 km) |
| Everett to Sliven | 5,886.87 mi (9,474.01 km) |
