List of codes for arrow symbols
As far as I've gotten:
| Character | HTML code | Numeric code | Hex code | Description |
| ← | ← | Leftwards arrow | ||
| ↑ | ↑ | Upwards arrow | ||
| → | → | Rightwards arrow | ||
| ↓ | ↓ | Downwards arrow | ||
| ↔ | ↔ | Left right arrow | ||
| ↕ | ↕ | Up down arrow | ||
| ↖ | ↖ | North west arrow | ||
| ↗ | ↗ | North east arrow | ||
| ↘ | ↘ | South east arrow | ||
| ↙ | ↙ | South west arrow | ||
| ↚ | ↚ | Leftwards arrow with stroke | ||
| ↛ | ↛ | Rightwards arrow with stroke | ||
| ↜ | ↜ | Leftwards wave arrow | ||
| ↝ | ↝ | Rightwards wave arrow | ||
| ↞ | ↞ | Leftwards two headed arrow | ||
| ↟ | ↟ | Upwards two headed arrow | ||
| ↠ | ↠ | Rightwards two headed arrow | ||
| ↡ | ↡ | Downwards two headed arrow | ||
| ↢ | ↢ | Leftwards arrow with tail | ||
| ↣ | ← | Rightwards arrow with tail | ||
| ↤ | ↤ | Leftwards arrow from bar | ||
| ↥ | ↥ | Upwards arrow from bar | ||
| ↦ | ↦ | Rightwards arrow from bar | ||
| ↧ | ↧ | Downwards arrow from bar | ||
| ↨ | ↨ | Up down arrow with base | ||
| ↩ | ↩ | Leftwards arrow with hook | ||
| ↪ | ↪ | Rightwards arrow with hook | ||
| ↫ | ↫ | Leftwards arrow with loop | ||
| ↬ | ↬ | Rightwards arrow with loop | ||
| ↭ | ↭ | Left right wave arrow | ||
| ↮ | ↮ | Left right arrow with stroke | ||
| ↯ | ↯ | Downwards zigzag arrow | ||
| ↰ | ↰ | Upwards arrow with tip leftwards | ||
| ↱ | ↱ | Upwards arrow with tip rightwards | ||
| ↲ | ↲ | Downwards arrow with tip leftwards | ||
| ↳ | ↳ | Downwards arrow with tip rightwards | ||
| ↴ | ↴ | Rightwards arrow with corner downwards | ||
| ↵ | ↵ | Downwards arrow with corner leftwards | ||
| ↶ | ↶ | Anticlockwise top semicircle arrow | ||
| ↷ | ↷ | Clockwise top semicircle arrow | ||
| ↸ | ↸ | North west arrow to long bar | ||
| ↹ | ↹ | Leftwards arrow to bar over rightwards arrow to bar | ||
| ↺ | ↺ | Anticlockwise open circle arrow | ||
| ↻ | ↻ | Clockwise open circle arrow | ||
| ↼ | ↼ | Leftwards harpoon with barb upwards | ||
| ↽ | ↽ | Leftwards harpoon with barb downwards | ||
| ↾ | ↾ | Upwards harpoon with barb rightwards | ||
| ↿ | ↿ | Upwards harpoon with barb leftwards | ||
| ⇀ | ⇀ | Rightwards harpoon with barb upwards | ||
| ⇁ | ⇁ | Rightwards harpoon with barb downwards | ||
| ⇂ | ⇂ | Downwards harpoon with barb rightwards | ||
| ⇃ | ⇃ | Downwards harpoon with barb leftwards | ||
| ⇄ | ⇄ | Rightwards arrow over leftwards arrow | ||
| ⇅ | ⇅ | Upwards arrow leftwards of downwards arrow | ||
| ⇆ | ⇆ | Leftwards arrow over rightwards arrow | ||
| ⇇ | ⇇ | Leftwards paired arrows | ||
| ⇈ | ⇈ | Upwards paired arrows | ||
| ⇉ | ⇉ | Rightwards paired arrows | ||
| ⇊ | ⇊ | Downwards paired arrows | ||
| ⇋ | ⇋ | Leftwards harpoon over rightwards harpoon | ||
| ⇌ | ⇌ | Rightwards harpoon over leftwards harpoon | ||
| ⇍ | ⇍ | Leftwards double arrow with stroke | ||
| ⇎ | ⇎ | Left right double arrow with stroke | ||
| ⇏ | ⇏ | Rightwards double arrow with stroke | ||
| ⇐ | ⇐ | Leftwards double arrow | ||
| ⇑ | ⇑ | Upwards double arrow | ||
| ⇒ | ⇒ | Rightwards double arrow | ||
| ⇓ | ⇓ | Downwards double arrow | ||
| ⇔ | ⇔ | Left right double arrow | ||
| ⇕ | ⇕ | Up down double arrow | ||
| ⇖ | ⇖ | North west double arrow | ||
| ⇗ | ⇗ | North east double arrow | ||
| ⇘ | ⇘ | South east double arrow | ||
| ⇙ | ⇙ | South west double arrow | ||
| ⇚ | ⇚ | Leftwards triple arrow | ||
| ⇛ | ⇛ | Rightwards triple arrow | ||
| ⇜ | ⇜ | Leftwards squiggle arrow | ||
| ⬳ | ⬳ | Long leftwards squiggle arrow | ||
| ⇝ | ⇝ | Rightwards squiggle arrow | ||
| ⇞ | ⇞ | Upwards arrow with double stroke | ||
| ⇟ | ⇟ | Downwards arrow with double stroke | ||
| ⇠ | ⇠ | Leftwards dashed arrow | ||
| ⇡ | ⇡ | Upwards dashed arrow | ||
| ⇢ | ⇢ | Rightwards dashed arrow | ||
| ⇣ | ⇣ | Downwards dashed arrow | ||
| ⇤ | ⇤ | Leftwards arrow to bar | ||
| ⇥ | ⇥ | Rightwards arrow to bar | ||
| ⇦ | ⇦ | Leftwards white arrow | ||
| ⇧ | ⇧ | Upwards white arrow | ||
| ⇨ | ⇨ | Rightwards white arrow | ||
| ⇩ | ⇩ | Downwards white arrow | ||
| ⇪ | ⇪ | Upwards white arrow from bar | ||
| ⇫ | ⇫ | Upwards white arrow on pedestal | ||
| ⇬ | ⇬ | Upwards white arrow on pedestal with horizontal bar | ||
| ⇭ | ⇭ | Upwards white arrow ON pedestal with vertical bar | ||
| ⇮ | ⇮ | Upwards white double arrow | ||
| ⇯ | ⇯ | Upwards white double arrow on pedestal | ||
| ⇰ | ⇰ | Rightwards white arrow from wall | ||
| ⇳ | ⇳ | Up down white arrow | ||
| ⬄ | ⬄ | Left right white arrow | ||
| ⇱ | ⇱ | North west arrow to corner | ||
| ⇲ | ⇲ | South east arrow to corner | ||
| ⇴ | ⇴ | Right arrow with small circle | ||
| ⬰ | ⬰ | Left arrow with small circle | ||
| ⇵ | ⇵ | Downwards arrow Leftwards of Upwards arrow | ||
| ⇶ | ⇶ | Three Rightwards arrows | ||
| ⬱ | ⬱ | Three leftwards arrows | ||
| ⇷ | ⇷ | Leftwards arrow with vertical stroke | ||
| ⇸ | ⇸ | Rightwards arrow with vertical stroke | ||
| ⇹ | ⇹ | Left right arrow with vertical stroke | ||
| ⇺ | ⇺ | Leftwards arrow with double vertical stroke | ||
| ⇻ | ⇻ | Rightwards arrow with double vertical stroke | ||
| ⇼ | ⇼ | Left right arrow with double vertical stroke | ||
| ⇽ | ⇽ | Leftwards open-headed arrow | ||
| ⇾ | ⇾ | Rightwards open-headed arrow | ||
| ⇿ | ⇿ | Left right open-headed arrow |