| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Phumĭ Rumlông | city | Kampong Thum | Cambodia | 12.33 | 105.11 | 75 | 16747 |
| Phumĭ Rung | city | Kampong Thum | Cambodia | 12.50 | 105.25 | 108 | 13426 |
| Phumĭ Rôbaeuk | city | Kampong Thum | Cambodia | 12.44 | 105.27 | 150 | 10920 |
| Phumĭ Rôkar | city | Kampong Thum | Cambodia | 12.63 | 104.92 | 32 | 10641 |
| Phumĭ Rôkar Chuŏr | city | Kampong Thum | Cambodia | 12.98 | 105.21 | 85 | 6488 |
| Phumĭ Rôkiĕng | city | Kampong Thum | Cambodia | 13.05 | 104.97 | 68 | 2875 |
| Phumĭ Rôluŏs | city | Kampong Thum | Cambodia | 12.96 | 104.62 | 78 | 19955 |
| Phumĭ Rôléab | city | Kampong Thum | Cambodia | 12.90 | 104.62 | 62 | 18087 |
| Phumĭ Rôléab Tông | city | Kampong Thum | Cambodia | 12.93 | 104.58 | 59 | 21506 |
| Phumĭ Rôléap Tông | city | Kampong Thum | Cambodia | 12.93 | 104.58 | 59 | 21506 |
| Phumĭ Rônha | city | Kampong Thum | Cambodia | 12.50 | 104.96 | 45 | 11208 |
| Phumĭ Rônhéa | city | Kampong Thum | Cambodia | 12.50 | 104.96 | 45 | 11208 |
| Phumĭ Rônteăh | city | Kampong Thum | Cambodia | 12.94 | 105.42 | 830 | 710 |
| Phumĭ Rônéam | city | Kampong Thum | Cambodia | 12.90 | 105.39 | 357 | 745 |
| Phumĭ Rœssei Cheăh | city | Kampong Thum | Cambodia | 12.79 | 104.80 | 36 | 12342 |
| Phumĭ Rœssei Duŏch | city | Kampong Thum | Cambodia | 12.91 | 104.94 | 78 | 4361 |
| Phumĭ Rœssei Lôr | city | Kampong Thum | Cambodia | 12.22 | 105.14 | 68 | 38851 |
| Phumĭ Rœssei Prey | city | Kampong Thum | Cambodia | 12.87 | 105.45 | 344 | 709 |
| Phumĭ Rœssei Srŏk | city | Kampong Thum | Cambodia | 13.42 | 105.21 | 196 | 3300 |
| Phumĭ Rŭssei Cheăh | city | Kampong Thum | Cambodia | 12.79 | 104.80 | 36 | 12342 |