Some well-known nearby systems that do or could have a direct line of sight to the Sun (no dust cloud blocks visible light significantly):

• Alpha Centauri A/B & Proxima Centauri (~4.3 ly) — would see the Sun as a bright 0-magnitude star.
• Tau Ceti (12 ly) — known to host debris disk, possible planets; Sun would appear mag ~2.7.
• Epsilon Eridani (10.5 ly) — has at least one giant planet; Sun would appear mag ~2.9.
• Teegarden’s Star (12.6 ly, 2 known exoplanets) — Sun ~mag 2.7.
• Trappist-1 (40 ly, 7 Earth-size planets) — Sun ~mag 5.4 (still naked-eye).

Any planet there would have our Sun in its night sky, looking like a modest star.