| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| D'yakonov | city | Rostovskaya Oblast' | Russia | 48.2030556 | 41.3175 | 351 | 2202 |
| Dachnny | city | Rostovskaya Oblast' | Russia | 46.9752778 | 39.9872222 | 252 | 3800 |
| Dachny | city | Rostovskaya Oblast' | Russia | 46.9752778 | 39.9872222 | 252 | 3800 |
| Dachnyy | city | Rostovskaya Oblast' | Russia | 46.9752778 | 39.9872222 | 252 | 3800 |
| Dachnyy Yegorlyk | city | Rostovskaya Oblast' | Russia | 46.3833333 | 40.7833333 | 144 | 2691 |
| Dal'niy | city | Rostovskaya Oblast' | Russia | 47.0519444 | 41.1527778 | 29 | 1293 |
| Dal'niy Vostok | city | Rostovskaya Oblast' | Russia | 46.9736111 | 41.445 | 72 | 2077 |
| Dal'nyy Vostok | city | Rostovskaya Oblast' | Russia | 46.9736111 | 41.445 | 72 | 2077 |
| Danbkov | city | Rostovskaya Oblast' | Russia | 49.2375 | 40.4055556 | 282 | 1451 |
| Danilov | city | Rostovskaya Oblast' | Russia | 48.4994444 | 40.8158333 | 521 | 1525 |
| Danilovka | city | Rostovskaya Oblast' | Russia | 47.7333333 | 40.3666667 | 360 | 64292 |
| Dar'yevka | city | Rostovskaya Oblast' | Russia | 47.3405556 | 38.8077778 | 29 | 4552 |
| Dar'yevka | city | Rostovskaya Oblast' | Russia | 47.6869444 | 39.6866667 | 196 | 1344 |
| Daraganov | city | Rostovskaya Oblast' | Russia | 47.5705556 | 38.7775 | 72 | 2581 |
| Daraganovka | city | Rostovskaya Oblast' | Russia | 47.2405556 | 38.7888889 | 173 | 39519 |
| Davyn-Khuduk | city | Rostovskaya Oblast' | Russia | 46.9197222 | 43.8986111 | 209 | 453 |
| Dedov | city | Rostovskaya Oblast' | Russia | 47.9058333 | 40.9105556 | 383 | 1496 |
| Degteva | city | Rostovskaya Oblast' | Russia | 49.1680556 | 40.6786111 | 282 | 1391 |
| Degtevo | city | Rostovskaya Oblast' | Russia | 49.1680556 | 40.6786111 | 282 | 1391 |
| Dem'yana Bednogo | city | Rostovskaya Oblast' | Russia | 46.8805556 | 39.0719444 | 85 | 3256 |
| Demidov | city | Rostovskaya Oblast' | Russia | 49.7958333 | 41.0586111 | 488 | 1118 |
| Demidovka | city | Rostovskaya Oblast' | Russia | 47.6 | 38.7977778 | 75 | 2580 |
| Demidovskiy | city | Rostovskaya Oblast' | Russia | 49.7958333 | 41.0586111 | 488 | 1118 |
| Demin | city | Rostovskaya Oblast' | Russia | 49.0791667 | 42.0708333 | 272 | 745 |
| Demishev | city | Rostovskaya Oblast' | Russia | 48.4627778 | 40.9536111 | 314 | 1223 |
| Demishov | city | Rostovskaya Oblast' | Russia | 48.4627778 | 40.9536111 | 314 | 1223 |
| Demkov | city | Rostovskaya Oblast' | Russia | 48.0286111 | 41.5633333 | 196 | 1764 |
| Denisov | city | Rostovskaya Oblast' | Russia | 47.3727778 | 41.4352778 | 249 | 1861 |
| Denisovo-Alekseyevka | city | Rostovskaya Oblast' | Russia | 47.7955556 | 39.3208333 | 393 | 1612 |
| Denisovo-Alekseyevskiy | city | Rostovskaya Oblast' | Russia | 47.7955556 | 39.3208333 | 393 | 1612 |
| Denisovo-Nikolayevka | city | Rostovskaya Oblast' | Russia | 47.7580556 | 39.2833333 | 272 | 1559 |
| Denisovo-Vasil'yevka | city | Rostovskaya Oblast' | Russia | 47.7580556 | 39.2833333 | 272 | 1559 |
| Denisovo-Vasilʼyevka | city | Rostovskaya Oblast' | Russia | 47.7580556 | 39.2833333 | 272 | 1559 |
| Denisovskiy | city | Rostovskaya Oblast' | Russia | 47.12 | 41.7836111 | 209 | 1890 |
| Denisovskiy | city | Rostovskaya Oblast' | Russia | 46.4516667 | 43.3716667 | 324 | 733 |
| Derevyanchenskiy | city | Rostovskaya Oblast' | Russia | 48.8205556 | 41.4433333 | 561 | 933 |
| Deriglazov | city | Rostovskaya Oblast' | Russia | 48.37 | 40.1025 | 95 | 10067 |
| Derkachev | city | Rostovskaya Oblast' | Russia | 47.4427778 | 38.3736111 | 223 | 2673 |
| Derkachevo | city | Rostovskaya Oblast' | Russia | 47.4427778 | 38.3736111 | 223 | 2673 |
| Derkachëvo | city | Rostovskaya Oblast' | Russia | 47.4427778 | 38.3736111 | 223 | 2673 |
| Devyaty | city | Rostovskaya Oblast' | Russia | 48.7888889 | 41.8819444 | 380 | 860 |
| Deyev | city | Rostovskaya Oblast' | Russia | 48.585 | 42.2861111 | 200 | 1173 |
| Dichinskiy | city | Rostovskaya Oblast' | Russia | 48.3136111 | 40.3913889 | 272 | 3747 |
| Didenkov | city | Rostovskaya Oblast' | Russia | 46.5833333 | 42.1 | 59 | 939 |
| Dikuny | city | Rostovskaya Oblast' | Russia | 49.6247222 | 40.1788889 | 784 | 1718 |
| Dimitriyevskiy | city | Rostovskaya Oblast' | Russia | 48.9555556 | 41.4233333 | 360 | 980 |
| Diyukhin | city | Rostovskaya Oblast' | Russia | 48.9977778 | 40.8422222 | 557 | 1017 |
| Dmitriadovka | city | Rostovskaya Oblast' | Russia | 47.1752778 | 38.8036111 | 0 | 79520 |
| Dmitriadovskiy | city | Rostovskaya Oblast' | Russia | 47.1752778 | 38.8036111 | 0 | 79520 |
| Dmitriyenko | city | Rostovskaya Oblast' | Russia | 47.7341667 | 39.1233333 | 446 | 1559 |
| Dmitriyevskiy | city | Rostovskaya Oblast' | Russia | 49.0847222 | 41.7852778 | 459 | 915 |
| Dmitrovka | city | Rostovskaya Oblast' | Russia | 46.7869444 | 41.1733333 | 223 | 1733 |
| Dmitrovskiy | city | Rostovskaya Oblast' | Russia | 49.5163889 | 40.1486111 | 646 | 1590 |
| Dobritsin | city | Rostovskaya Oblast' | Russia | 47.5125 | 38.7708333 | 367 | 2584 |
| Dobrovol'skiy | city | Rostovskaya Oblast' | Russia | 47.5 | 42.1833333 | 157 | 1804 |
| Dodonov | city | Rostovskaya Oblast' | Russia | 47.8555556 | 42.5047222 | 141 | 1842 |
| Dolgiy | city | Rostovskaya Oblast' | Russia | 47.2569444 | 41.3402778 | 72 | 1862 |
| Dolgopyatyy | city | Rostovskaya Oblast' | Russia | 49.3005556 | 40.8972222 | 547 | 1653 |
| Dolgozhdanovka | city | Rostovskaya Oblast' | Russia | 48.4541667 | 41.3622222 | 101 | 2021 |
| Dolotin | city | Rostovskaya Oblast' | Russia | 48.9252778 | 40.2797222 | 383 | 10898 |
| Dolotinka | city | Rostovskaya Oblast' | Russia | 47.9966667 | 40.0458333 | 649 | 15829 |
| Dolotinka | city | Rostovskaya Oblast' | Russia | 48.9252778 | 40.2797222 | 383 | 10898 |
| Dolotinovka | city | Rostovskaya Oblast' | Russia | 49.5525 | 40.4041667 | 698 | 1755 |
| Don-Pakhar' | city | Rostovskaya Oblast' | Russia | 46.8969444 | 40.3077778 | 108 | 2426 |
| Donetsk | city | Rostovskaya Oblast' | Russia | 48.3402778 | 39.9558333 | 259 | 29939 |
| Donetskiy | city | Rostovskaya Oblast' | Russia | 48.7158333 | 39.9858333 | 390 | 1271 |
| Donetskiy | city | Rostovskaya Oblast' | Russia | 48.5216667 | 41.5005556 | 282 | 924 |
| Donetskiy | city | Rostovskaya Oblast' | Russia | 47.3147222 | 42.4941667 | 183 | 816 |
| Donskoy | city | Rostovskaya Oblast' | Russia | 47.1236111 | 39.3211111 | 19 | 5080 |
| Donskoy | city | Rostovskaya Oblast' | Russia | 48.8163889 | 40.0977778 | 357 | 1221 |
| Donskoy | city | Rostovskaya Oblast' | Russia | 47.4105556 | 40.2561111 | 55 | 3613 |
| Donskoy | city | Rostovskaya Oblast' | Russia | 46.8461111 | 40.5488889 | 295 | 2349 |
| Donskoy | city | Rostovskaya Oblast' | Russia | 49.3766667 | 41.0358333 | 649 | 1154 |
| Donskoy | city | Rostovskaya Oblast' | Russia | 46.8375 | 41.8577778 | 255 | 1566 |
| Donskoy | city | Rostovskaya Oblast' | Russia | 48.2716667 | 42.0225 | 416 | 1551 |
| Donskoy Skakun | city | Rostovskaya Oblast' | Russia | 48.7716667 | 39.9761111 | 488 | 1267 |
| Donskoye | city | Rostovskaya Oblast' | Russia | 48.7033333 | 41.7091667 | 485 | 924 |
| Doroganov | city | Rostovskaya Oblast' | Russia | 47.5705556 | 38.7775 | 72 | 2581 |
| Dorogovskiy | city | Rostovskaya Oblast' | Russia | 48.1505556 | 40.8286111 | 177 | 44206 |
| Doroshev | city | Rostovskaya Oblast' | Russia | 49.4744444 | 40.2938889 | 374 | 1761 |
| Dorozhnyy | city | Rostovskaya Oblast' | Russia | 47.1344444 | 39.8886111 | 78 | 6228 |
| Drachevskiy | city | Rostovskaya Oblast' | Russia | 48.8527778 | 41.2458333 | 324 | 980 |
| Dreslavskiy | city | Rostovskaya Oblast' | Russia | 47.0822222 | 42.8433333 | 209 | 869 |
| Drobyazskiy | city | Rostovskaya Oblast' | Russia | 48.7516667 | 40.5033333 | 459 | 1234 |
| Druzhba | city | Rostovskaya Oblast' | Russia | 46.0913889 | 41.2736111 | 157 | 2045 |
| Druzhba | city | Rostovskaya Oblast' | Russia | 47.1175 | 43.7516667 | 229 | 453 |
| Druzhny | city | Rostovskaya Oblast' | Russia | 46.8761111 | 39.9513889 | 72 | 2514 |
| Druzhnyy | city | Rostovskaya Oblast' | Russia | 46.8761111 | 39.9513889 | 72 | 2514 |
| Druzhnyy | city | Rostovskaya Oblast' | Russia | 48.605 | 41.6027778 | 269 | 924 |
| Druzhy | city | Rostovskaya Oblast' | Russia | 46.8761111 | 39.9513889 | 72 | 2514 |
| Dubentsovskaya | city | Rostovskaya Oblast' | Russia | 47.5227778 | 41.4888889 | 45 | 1897 |
| Dubnyy | city | Rostovskaya Oblast' | Russia | 49.2636111 | 40.5544444 | 288 | 1709 |
| Dubovka | city | Rostovskaya Oblast' | Russia | 46.6361111 | 40.9891667 | 334 | 1740 |
| Dubovoy | city | Rostovskaya Oblast' | Russia | 48.5213889 | 40.1111111 | 557 | 1947 |
| Dubovoy | city | Rostovskaya Oblast' | Russia | 48.2763889 | 40.4155556 | 65 | 4699 |
| Dubovoy | city | Rostovskaya Oblast' | Russia | 47.9366667 | 40.6055556 | 314 | 1427 |
| Dubovoy | city | Rostovskaya Oblast' | Russia | 48.3530556 | 40.8344444 | 75 | 1213 |
| Dubovskiy | city | Rostovskaya Oblast' | Russia | 47.5341667 | 42.5969444 | 406 | 630 |
| Dubovskoye | city | Rostovskaya Oblast' | Russia | 47.5227778 | 41.4888889 | 45 | 1897 |
| Dubovskoye | city | Rostovskaya Oblast' | Russia | 47.4091667 | 42.7575 | 236 | 630 |
| Dubovyy | city | Rostovskaya Oblast' | Russia | 48.6263889 | 42.6897222 | 141 | 1143 |
| Dubrava | city | Rostovskaya Oblast' | Russia | 47.6211111 | 40.745 | 59 | 2188 |
| Dubrovskiy | city | Rostovskaya Oblast' | Russia | 47.6211111 | 40.745 | 59 | 2188 |
| Dubrovskiy | city | Rostovskaya Oblast' | Russia | 49.7586111 | 41.4097222 | 416 | 889 |
| Dubrovskiy | city | Rostovskaya Oblast' | Russia | 49.7077778 | 41.6319444 | 360 | 859 |
| Dubrovyy | city | Rostovskaya Oblast' | Russia | 49.5525 | 40.2097222 | 606 | 1719 |
| Duby | city | Rostovskaya Oblast' | Russia | 48.6380556 | 39.8547222 | 311 | 1267 |
| Dudarevka | city | Rostovskaya Oblast' | Russia | 49.8911111 | 41.6519444 | 341 | 857 |
| Dudarevskiy | city | Rostovskaya Oblast' | Russia | 49.8911111 | 41.6519444 | 341 | 857 |
| Dudarëvskiy | city | Rostovskaya Oblast' | Russia | 49.8911111 | 41.6519444 | 341 | 857 |
| Dudkin | city | Rostovskaya Oblast' | Russia | 47.8977778 | 40.5411111 | 206 | 1681 |
| Dudkino | city | Rostovskaya Oblast' | Russia | 47.8977778 | 40.5411111 | 206 | 1681 |
| Dudnikov | city | Rostovskaya Oblast' | Russia | 48.7872222 | 41.3711111 | 410 | 955 |
| Dudukalov | city | Rostovskaya Oblast' | Russia | 46.5669444 | 40.54 | 308 | 2860 |
| Dudukalovskiy | city | Rostovskaya Oblast' | Russia | 46.5669444 | 40.54 | 308 | 2860 |
| Dudukkalovskiy | city | Rostovskaya Oblast' | Russia | 46.5669444 | 40.54 | 308 | 2860 |
| Dugin | city | Rostovskaya Oblast' | Russia | 47.1572222 | 39.4325 | 3 | 36138 |
| Dugino | city | Rostovskaya Oblast' | Russia | 47.1572222 | 39.4325 | 3 | 36138 |
| Dukhov | city | Rostovskaya Oblast' | Russia | 47.4013889 | 38.6361111 | 367 | 3295 |
| Dulenkov | city | Rostovskaya Oblast' | Russia | 49.2330556 | 41.8894444 | 259 | 914 |
| Dulenskiy | city | Rostovskaya Oblast' | Russia | 49.2330556 | 41.8894444 | 259 | 914 |
| Durnovka | city | Rostovskaya Oblast' | Russia | 48.6069444 | 39.7547222 | 108 | 1546 |
| Durnovskiy | city | Rostovskaya Oblast' | Russia | 47.5158333 | 41.1972222 | 62 | 3373 |
| Duvanovskiy | city | Rostovskaya Oblast' | Russia | 47.7444444 | 40.3425 | 239 | 64292 |
| Dvoynaya | city | Rostovskaya Oblast' | Russia | 46.8055556 | 40.9552778 | 298 | 1820 |
| Dvoynoy | city | Rostovskaya Oblast' | Russia | 46.3266667 | 41.3227778 | 328 | 1947 |
| Dyachkina | city | Rostovskaya Oblast' | Russia | 48.6333333 | 40.3202778 | 183 | 1395 |
| Dyachkino | city | Rostovskaya Oblast' | Russia | 48.6333333 | 40.3202778 | 183 | 1395 |
| Dyadin | city | Rostovskaya Oblast' | Russia | 48.2766667 | 40.7338889 | 216 | 1416 |
| Dymkov | city | Rostovskaya Oblast' | Russia | 48.0286111 | 41.5633333 | 196 | 1764 |
| Dzebovka | city | Rostovskaya Oblast' | Russia | 48.4866667 | 41.0183333 | 39 | 1201 |
| Dzhurak | city | Rostovskaya Oblast' | Russia | 46.5630556 | 43.6566667 | 341 | 733 |
| Dzhuve | city | Rostovskaya Oblast' | Russia | 46.3552778 | 42.1022222 | 216 | 1492 |
| Dëgtevo | city | Rostovskaya Oblast' | Russia | 49.1680556 | 40.6786111 | 282 | 1391 |
| Dëmin | city | Rostovskaya Oblast' | Russia | 49.0791667 | 42.0708333 | 272 | 745 |
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