| Round Rock to Preveza | 6,215.54 mi (10,002.95 km) |
| Round Rock to Psychiko | 6,381.45 mi (10,269.96 km) |
| Round Rock to Ptolemaida | 6,182.55 mi (9,949.86 km) |
| Round Rock to Pylaia | 6,229.63 mi (10,025.62 km) |
| Round Rock to Pyrgos | 6,302.32 mi (10,142.60 km) |
| Round Rock to Rafina | 6,390.27 mi (10,284.14 km) |
| Round Rock to Rethymno | 6,534.00 mi (10,515.46 km) |
| Round Rock to Rodos | 6,632.78 mi (10,674.43 km) |
| Round Rock to Salamina | 6,372.58 mi (10,255.67 km) |
| Round Rock to Serres | 6,229.02 mi (10,024.63 km) |
| Round Rock to Sindos | 6,219.45 mi (10,009.23 km) |
| Round Rock to Siteia | 6,608.59 mi (10,635.49 km) |
| Round Rock to Skillounta | 6,312.83 mi (10,159.51 km) |
| Round Rock to Sparti | 6,370.43 mi (10,252.21 km) |
| Round Rock to Spata | 6,389.28 mi (10,282.56 km) |
