<page_title> List of largest rifts, canyons and valleys in the Solar System </page_title> <section_title> List </section_title> <table> <cell> Tethys <col_header> World </col_header> </cell> <cell> Ithaca Chasma <col_header> Rift/Valley </col_header> </cell> <cell> 2,000 km (1,000 mi) <col_header> Length </col_header> </cell> <cell> 100 km (60 mi) <col_header> Max. width </col_header> </cell> <cell> 3–5 km (2–3 mi) <col_header> Max. depth </col_header> </cell> </table>
Ithaca Chasma is one of the long valleys in the Solar System with 100 km wide, 3 to 5 km deep and 2,000 km long.