| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Rega | city | Nusa Tenggara Timur | Indonesia | -8.70 | 120.40 | 2024 | 17609 |
| Rega | city | Nusa Tenggara Timur | Indonesia | -8.77 | 121.21 | 2545 | 23725 |
| Regaimalang 1 | city | Jawa Barat | Indonesia | -6.51 | 107.23 | 830 | 40666 |
| Regaji | city | Sumatera Utara | Indonesia | 3.03 | 98.53 | 4343 | 22066 |
| Regak | city | Nusa Tenggara Barat | Indonesia | -8.69 | 116.33 | 830 | 119317 |
| Regaloh | city | Jawa Tengah | Indonesia | -6.70 | 111.02 | 170 | 158976 |
| Regang | city | Jawa Timur | Indonesia | -7.04 | 113.63 | 830 | 86492 |
| Regangan | city | Sumatera Selatan | Indonesia | -4.25 | 104.44 | 272 | 38973 |
| Regaregong | city | Nusa Tenggara Timur | Indonesia | -8.73 | 122.19 | 236 | 20545 |
| Regas | city | Sumatera Selatan | Indonesia | -3.43 | 104.56 | 75 | 20480 |
| Regebau | city | Nusa Tenggara Timur | Indonesia | -8.81 | 121.63 | 1761 | 65018 |
| Regedeg | city | Yogyakarta | Indonesia | -8.09 | 110.68 | 1135 | 41156 |
| Regek | city | Jawa Timur | Indonesia | -7.67 | 112.93 | 52 | 269896 |
| Regemuk 1 | city | Sumatera Utara | Indonesia | 3.68 | 98.88 | 3 | 62102 |
| Regemuk 2 | city | Sumatera Utara | Indonesia | 3.68 | 98.87 | 6 | 65447 |
| Regemuk 3 | city | Sumatera Utara | Indonesia | 3.67 | 98.89 | 3 | 62216 |
| Regemuk Dua | city | Sumatera Utara | Indonesia | 3.68 | 98.87 | 6 | 65447 |
| Regemuk Satu | city | Sumatera Utara | Indonesia | 3.68 | 98.88 | 3 | 62102 |
| Regemuk Tiga | city | Sumatera Utara | Indonesia | 3.67 | 98.89 | 3 | 62216 |
| Regenan | city | Jawa Tengah | Indonesia | -7.01 | 109.70 | 830 | 133692 |
| Regeng | city | Jawa Tengah | Indonesia | -7.09 | 110.09 | 990 | 72074 |
| Reges | city | Jawa Barat | Indonesia | -7.59 | 107.74 | 830 | 50293 |
| Regesan | city | Jawa Timur | Indonesia | -8.23 | 113.39 | 213 | 110084 |
| Reget | city | Nusa Tenggara Timur | Indonesia | -8.67 | 120.56 | 2880 | 21312 |
| Regetdugang | city | Kepulauan Bangka Belitung | Indonesia | -1.94 | 105.69 | 104 | 8599 |
| Regis | city | Jawa Timur | Indonesia | -6.93 | 113.88 | 298 | 59539 |
| Rego | city | Nusa Tenggara Timur | Indonesia | -8.43 | 120.26 | 2096 | 10099 |
| Rego | city | Jawa Tengah | Indonesia | -7.31 | 109.84 | 3349 | 90117 |
| Regobaros | city | Banten | Indonesia | -6.25 | 106.19 | 367 | 116030 |
| Regoha | city | Indonesia | -8.24 | 129.01 | 3 | 1003 | |
| Regol | city | Jawa Barat | Indonesia | -6.86 | 107.92 | 1893 | 160760 |
| Regol | city | Jawa Barat | Indonesia | -6.88 | 107.62 | 2762 | 1259462 |
| Regol | city | Jawa Barat | Indonesia | -7.20 | 108.00 | 3349 | 129273 |
| Regola | city | Indonesia | -8.24 | 129.01 | 3 | 1003 | |
| Regonang | city | Jawa Tengah | Indonesia | -6.81 | 111.09 | 111 | 112333 |
| Regonayan | city | Jawa Tengah | Indonesia | -7.73 | 110.03 | 830 | 144498 |
| Regong | city | Nusa Tenggara Timur | Indonesia | -8.27 | 123.29 | 180 | 13138 |
| Regunung | city | Jawa Tengah | Indonesia | -7.45 | 110.64 | 849 | 114345 |
| Regunung | city | Jawa Tengah | Indonesia | -7.39 | 110.97 | 226 | 138263 |
| Regunung 1 | city | Jawa Tengah | Indonesia | -7.41 | 110.54 | 1984 | 147733 |
| Regunung Satu | city | Jawa Tengah | Indonesia | -7.41 | 110.54 | 1984 | 147733 |