| Newberg to Popovo | 6,025.40 mi (9,696.95 km) |
| Newberg to Provadia | 6,057.56 mi (9,748.69 km) |
| Newberg to Radnevo | 6,087.52 mi (9,796.92 km) |
| Newberg to Radomir | 6,013.84 mi (9,678.35 km) |
| Newberg to Rakitovo | 6,072.45 mi (9,772.66 km) |
| Newberg to Rakovski | 6,070.03 mi (9,768.77 km) |
| Newberg to Razgrad | 6,018.69 mi (9,686.14 km) |
| Newberg to Razlog | 6,066.59 mi (9,763.23 km) |
| Newberg to Ruse | 5,989.87 mi (9,639.76 km) |
| Newberg to Samokov | 6,039.47 mi (9,719.58 km) |
| Newberg to Sandanski | 6,082.93 mi (9,789.53 km) |
| Newberg to Sevlievo | 6,025.58 mi (9,697.23 km) |
| Newberg to Shumen | 6,042.26 mi (9,724.09 km) |
| Newberg to Silistra | 5,994.07 mi (9,646.53 km) |
| Newberg to Sliven | 6,070.20 mi (9,769.04 km) |
