| Lake Stevens to Popovo | 5,837.52 mi (9,394.59 km) |
| Lake Stevens to Provadia | 5,869.26 mi (9,445.67 km) |
| Lake Stevens to Radnevo | 5,899.98 mi (9,495.11 km) |
| Lake Stevens to Radomir | 5,827.59 mi (9,378.59 km) |
| Lake Stevens to Rakitovo | 5,885.80 mi (9,472.28 km) |
| Lake Stevens to Rakovski | 5,882.91 mi (9,467.63 km) |
| Lake Stevens to Razgrad | 5,830.67 mi (9,383.55 km) |
| Lake Stevens to Razlog | 5,880.26 mi (9,463.36 km) |
| Lake Stevens to Ruse | 5,802.00 mi (9,337.42 km) |
| Lake Stevens to Samokov | 5,852.98 mi (9,419.45 km) |
| Lake Stevens to Sandanski | 5,896.78 mi (9,489.95 km) |
| Lake Stevens to Sevlievo | 5,838.22 mi (9,395.71 km) |
| Lake Stevens to Shumen | 5,854.14 mi (9,421.32 km) |
| Lake Stevens to Silistra | 5,805.67 mi (9,343.33 km) |
| Lake Stevens to Sliven | 5,882.41 mi (9,466.83 km) |
