| Diamond Bar to Preveza | 6,741.40 mi (10,849.23 km) |
| Diamond Bar to Psychiko | 6,884.55 mi (11,079.61 km) |
| Diamond Bar to Ptolemaida | 6,678.50 mi (10,748.00 km) |
| Diamond Bar to Pylaia | 6,710.15 mi (10,798.94 km) |
| Diamond Bar to Pyrgos | 6,836.31 mi (11,001.97 km) |
| Diamond Bar to Rafina | 6,890.65 mi (11,089.43 km) |
| Diamond Bar to Rethymno | 7,060.63 mi (11,362.98 km) |
| Diamond Bar to Rodos | 7,100.63 mi (11,427.36 km) |
| Diamond Bar to Salamina | 6,879.36 mi (11,071.27 km) |
| Diamond Bar to Serres | 6,697.27 mi (10,778.21 km) |
| Diamond Bar to Sindos | 6,701.08 mi (10,784.35 km) |
| Diamond Bar to Siteia | 7,117.44 mi (11,454.41 km) |
| Diamond Bar to Skillounta | 6,845.18 mi (11,016.26 km) |
| Diamond Bar to Sparti | 6,900.40 mi (11,105.12 km) |
| Diamond Bar to Spata | 6,891.24 mi (11,090.38 km) |
