| Waimalu to Popovo | 7,955.77 mi (12,803.57 km) |
| Waimalu to Provadia | 7,962.08 mi (12,813.73 km) |
| Waimalu to Radnevo | 8,029.23 mi (12,921.79 km) |
| Waimalu to Radomir | 8,018.52 mi (12,904.56 km) |
| Waimalu to Rakitovo | 8,056.13 mi (12,965.09 km) |
| Waimalu to Rakovski | 8,033.06 mi (12,927.96 km) |
| Waimalu to Razgrad | 7,942.05 mi (12,781.49 km) |
| Waimalu to Razlog | 8,064.02 mi (12,977.79 km) |
| Waimalu to Ruse | 7,924.18 mi (12,752.73 km) |
| Waimalu to Samokov | 8,032.56 mi (12,927.16 km) |
| Waimalu to Sandanski | 8,086.02 mi (13,013.20 km) |
| Waimalu to Sevlievo | 7,981.79 mi (12,845.46 km) |
| Waimalu to Shumen | 7,957.51 mi (12,806.38 km) |
| Waimalu to Silistra | 7,898.66 mi (12,711.66 km) |
| Waimalu to Sliven | 8,001.32 mi (12,876.88 km) |
