| Santurce-Antiguo to Slatina | 1,360.09 mi (2,188.85 km) |
| Santurce-Antiguo to Slobozia | 1,505.80 mi (2,423.35 km) |
| Santurce-Antiguo to Sovata | 1,384.84 mi (2,228.68 km) |
| Santurce-Antiguo to Strehaia | 1,301.54 mi (2,094.63 km) |
| Santurce-Antiguo to Suceava | 1,440.50 mi (2,318.26 km) |
| Santurce-Antiguo to Targoviste | 1,409.88 mi (2,268.99 km) |
| Santurce-Antiguo to Targu Frumos | 1,475.79 mi (2,375.06 km) |
| Santurce-Antiguo to Targu Jiu | 1,302.96 mi (2,096.91 km) |
| Santurce-Antiguo to Targu Lapus | 1,328.57 mi (2,138.12 km) |
| Santurce-Antiguo to Targu Neamt | 1,445.07 mi (2,325.62 km) |
| Santurce-Antiguo to Targu Ocna | 1,459.09 mi (2,348.18 km) |
| Santurce-Antiguo to Targu Secuiesc | 1,437.19 mi (2,312.93 km) |
| Santurce-Antiguo to Targu-Mures | 1,360.57 mi (2,189.63 km) |
| Santurce-Antiguo to Tarnaveni | 1,346.88 mi (2,167.59 km) |
| Santurce-Antiguo to Tasnad | 1,268.99 mi (2,042.24 km) |
