How to get box with rightward arrow symbol in MS word?

Is there any Unicode equivalent of it?

You would have to combine a couple of Unicode characters:

Unicode Character 'BALLOT BOX' (U+2610) or Unicode Character 'WHITE MEDIUM SQUARE' (U+25FB)

With:

Browser Test Page for Unicode Character 'RIGHTWARDS ARROW' (U+2192)

Combined:

☐→ or ◻→

You might want a Unicode Character 'ZERO WIDTH SPACE' (U+200B) between them

Sources:

  • Browser Test Page for Unicode Character 'BALLOT BOX' (U+2610)
  • Browser Test Page for Unicode Character 'WHITE MEDIUM SQUARE' (U+25FB)
  • Browser Test Page for Unicode Character 'RIGHTWARDS ARROW' (U+2192)