Plana
- Abel–Plana formula
- Ecklonia kurome f. plana
- Giovanni Antonio Amedeo Plana
- Israel Hernandez Plana
- Jaume Vallcorba Plana
- Josefina Tanganelli Plana
- Plana (Kraljevo)
- Plana (Paraćin)
- Plana (Sjenica)
- Plana (Tachov District)
- Plana (crater)
- Plana Alta
- Plana Baixa
- Plana Cays
- Plana Mountain
- Plana Peak
- Plana d'Utiel
- Plana nad Luznici
- Plana, Bileća
- Plana, Bulgaria
- Plana, Kolašin
- Planum
- Planá (České Budějovice District)
- Synemon plana
- Tony Plana
- Velika Plana
- Velika Plana (Prokuplje)