| Llanelli to Prokuplje | 1,327.61 mi (2,136.58 km) |
| Llanelli to Raca | 1,264.03 mi (2,034.27 km) |
| Llanelli to Raska | 1,285.41 mi (2,068.67 km) |
| Llanelli to Razanj | 1,309.15 mi (2,106.87 km) |
| Llanelli to Rekovac | 1,284.18 mi (2,066.70 km) |
| Llanelli to Ruma | 1,187.95 mi (1,911.81 km) |
| Llanelli to Sabac | 1,191.05 mi (1,916.80 km) |
| Llanelli to Secanj | 1,214.30 mi (1,954.23 km) |
| Llanelli to Senta | 1,166.44 mi (1,877.20 km) |
| Llanelli to Sid | 1,158.76 mi (1,864.84 km) |
| Llanelli to Sjenica | 1,261.28 mi (2,029.84 km) |
| Llanelli to Smederevo | 1,245.85 mi (2,005.00 km) |
| Llanelli to Smederevska Palanka | 1,258.07 mi (2,024.66 km) |
| Llanelli to Sokobanja | 1,322.92 mi (2,129.03 km) |
| Llanelli to Sombor | 1,130.51 mi (1,819.38 km) |
