| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Mikolaivka | city | Vinnyts'ka Oblast' | Ukraine | 49.60 | 28.75 | 925 | 5745 |
| Mikolajiv | city | Mykolayivs'ka Oblast' | Ukraine | 46.97 | 32.00 | 121 | 270461 |
| Mikolajiva | city | Mykolayivs'ka Oblast' | Ukraine | 46.97 | 32.00 | 121 | 270461 |
| Mikolajow | city | L'vivs'ka Oblast' | Ukraine | 49.52 | 23.99 | 1085 | 10877 |
| Mikolajow | city | L'vivs'ka Oblast' | Ukraine | 50.35 | 24.98 | 830 | 3651 |
| Mikolayivka Druga | city | Kharkivs'ka Oblast' | Ukraine | 50.08 | 37.14 | 830 | 2488 |
| Mikolayuv | city | L'vivs'ka Oblast' | Ukraine | 49.52 | 23.99 | 1085 | 10877 |
| Mikolayuv | city | L'vivs'ka Oblast' | Ukraine | 50.35 | 24.98 | 830 | 3651 |
| Mikolayuv | city | L'vivs'ka Oblast' | Ukraine | 49.77 | 24.33 | 830 | 4666 |
| Mikolayuvka | city | Ivano-Frankivs'ka Oblast' | Ukraine | 48.86 | 25.40 | 830 | 6510 |
| Mikolo-Babanka | city | Kirovohrads'ka Oblast' | Ukraine | 47.93 | 31.88 | 830 | 2057 |
| Mikolskaya Slobodka | city | Misto Kyyiv | Ukraine | 50.45 | 30.58 | 291 | 211310 |
| Mikotajów | city | L'vivs'ka Oblast' | Ukraine | 49.52 | 23.99 | 1085 | 10877 |
| Mikołajów | city | L'vivs'ka Oblast' | Ukraine | 49.52 | 23.99 | 1085 | 10877 |
| Mikołajów | city | L'vivs'ka Oblast' | Ukraine | 50.35 | 24.98 | 830 | 3651 |
| Mikołajówka Druga | city | Donets'ka Oblast' | Ukraine | 48.47 | 38.01 | 830 | 1814 |
| Mikołajówka Druga | city | Kharkivs'ka Oblast' | Ukraine | 49.87 | 37.46 | 830 | 2094 |
| Mikołajówka Druga | city | Kharkivs'ka Oblast' | Ukraine | 48.63 | 36.27 | 341 | 687 |
| Mikołajówka Druga | city | Zaporiz'ka Oblast' | Ukraine | 47.88 | 35.72 | 830 | 2151 |
| Mikołajówka Nowa | city | Kharkivs'ka Oblast' | Ukraine | 49.08 | 36.77 | 318 | 1937 |
| Mikołajówka Nowa | city | Vinnyts'ka Oblast' | Ukraine | 48.93 | 28.65 | 830 | 2546 |
| Mikołajówka Pierwsza | city | Kharkivs'ka Oblast' | Ukraine | 49.88 | 37.44 | 830 | 2100 |
| Mikołajówka Pierwsza | city | Kharkivs'ka Oblast' | Ukraine | 48.80 | 36.66 | 830 | 1371 |
| Mikołajówka Pierwsza | city | Odes'ka Oblast' | Ukraine | 47.78 | 29.52 | 830 | 17620 |