| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Chalpanovo | city | Mordoviya | Russia | 54.60 | 45.80 | 830 | 1878 |
| Chamzinka | city | Mordoviya | Russia | 54.40 | 45.78 | 846 | 2682 |
| Chamzinka | city | Mordoviya | Russia | 54.67 | 46.04 | 830 | 1865 |
| Chapamo | city | Mordoviya | Russia | 54.99 | 45.52 | 830 | 1075 |
| Chapayev | city | Mordoviya | Russia | 54.01 | 42.98 | 830 | 1639 |
| Chapayevo | city | Mordoviya | Russia | 54.29 | 45.51 | 830 | 298 |
| Chavkin | city | Mordoviya | Russia | 54.02 | 42.45 | 830 | 1637 |
| Cheberchino | city | Mordoviya | Russia | 54.37 | 46.47 | 830 | 1937 |
| Chebudasy | city | Mordoviya | Russia | 54.57 | 45.97 | 830 | 1788 |
| Chekashëvy Polyany | city | Mordoviya | Russia | 54.11 | 44.16 | 830 | 447 |
| Chekayevka | city | Mordoviya | Russia | 54.60 | 43.57 | 830 | 894 |
| Chekayevskiy | city | Mordoviya | Russia | 54.23 | 45.13 | 830 | 6705 |
| Chelmadeyevskiy Maydan | city | Mordoviya | Russia | 53.89 | 44.22 | 830 | 1136 |
| Chelmodeyevskiy Maydan | city | Mordoviya | Russia | 53.89 | 44.22 | 830 | 1136 |
| Chelmovskiy Maydan | city | Mordoviya | Russia | 53.89 | 44.22 | 830 | 1136 |
| Chelpanovo | city | Mordoviya | Russia | 54.60 | 45.80 | 830 | 1878 |
| Chepurkovka | city | Mordoviya | Russia | 53.98 | 43.73 | 830 | 458 |
| Chepurnovka | city | Mordoviya | Russia | 53.98 | 43.73 | 830 | 458 |
| Cheremis | city | Mordoviya | Russia | 54.27 | 43.76 | 830 | 1505 |
| Cheremishevo | city | Mordoviya | Russia | 54.27 | 44.08 | 830 | 1671 |
| Cheremishevo | city | Mordoviya | Russia | 54.26 | 45.09 | 830 | 6195 |
| Cherlyay | city | Mordoviya | Russia | 54.77 | 43.67 | 830 | 1007 |
| Chernavskiye Vyselki | city | Mordoviya | Russia | 54.49 | 43.60 | 830 | 1395 |
| Chernaya | city | Mordoviya | Russia | 54.82 | 43.20 | 830 | 897 |
| Chernaya Promza | city | Mordoviya | Russia | 54.28 | 46.25 | 416 | 1988 |
| Chernovka | city | Mordoviya | Russia | 54.99 | 46.05 | 393 | 1433 |
| Chernovskiye-Vyselki | city | Mordoviya | Russia | 54.49 | 43.60 | 830 | 1395 |
| Chervlënnaya | city | Mordoviya | Russia | 54.07 | 43.93 | 830 | 7919 |
| Cherëmushki | city | Mordoviya | Russia | 54.05 | 43.03 | 830 | 1865 |
| Chetovo | city | Mordoviya | Russia | 54.18 | 43.12 | 324 | 2029 |
| Chetvertakovo | city | Mordoviya | Russia | 54.85 | 46.32 | 331 | 2235 |
| Chindyanovo | city | Mordoviya | Russia | 54.46 | 46.39 | 830 | 1917 |
| Chizhikovo | city | Mordoviya | Russia | 54.62 | 43.25 | 318 | 894 |
| Chkalovo | city | Mordoviya | Russia | 54.41 | 46.14 | 830 | 1992 |
| Chudinka | city | Mordoviya | Russia | 54.31 | 43.15 | 830 | 1192 |
| Chukaly | city | Mordoviya | Russia | 54.52 | 43.63 | 830 | 1154 |
| Chukaly | city | Mordoviya | Russia | 54.71 | 46.29 | 830 | 2204 |
| Chukaly | city | Mordoviya | Russia | 55.04 | 45.52 | 830 | 1249 |
| Chukaly-na-Nuye | city | Mordoviya | Russia | 54.67 | 45.75 | 370 | 1731 |
| Chukaly-na-Vezhne | city | Mordoviya | Russia | 54.72 | 45.80 | 830 | 1835 |
| Chukaty | city | Mordoviya | Russia | 55.04 | 45.52 | 830 | 1249 |
| Chumartovo | city | Mordoviya | Russia | 54.67 | 43.34 | 370 | 894 |
| Churino | city | Mordoviya | Russia | 54.66 | 43.77 | 377 | 894 |
| Chërnyy Studenets | city | Mordoviya | Russia | 54.53 | 43.55 | 830 | 916 |