| Rapid City to Yesilyurt | 6,258.17 mi (10,071.55 km) |
| Rapid City to Yesilyurt | 6,103.76 mi (9,823.05 km) |
| Rapid City to Yigilca | 5,922.72 mi (9,531.69 km) |
| Rapid City to Yildirim | 5,908.17 mi (9,508.29 km) |
| Rapid City to Yildizeli | 6,121.39 mi (9,851.43 km) |
| Rapid City to Yozgat | 6,079.19 mi (9,783.51 km) |
| Rapid City to Yuksekova | 6,441.06 mi (10,365.88 km) |
| Rapid City to Yumurtalik | 6,290.09 mi (10,122.93 km) |
| Rapid City to Yunak | 6,058.15 mi (9,749.64 km) |
| Rapid City to Yuregir | 6,264.35 mi (10,081.50 km) |
| Rapid City to Yusufeli | 6,176.75 mi (9,940.52 km) |
| Rapid City to Zara | 6,147.55 mi (9,893.53 km) |
| Rapid City to Zile | 6,077.11 mi (9,780.17 km) |
| Rapid City to Zonguldak | 5,902.89 mi (9,499.78 km) |
| Rapid City to Abbots Langley | 4,383.08 mi (7,053.89 km) |
