Mauritania, 1.9 km wide and 100 meters deep

Spider crater 

Western Australia,  500 meters wide 

Roter Kamm 

Africa, 2.5 km wide and  130 meters deep 

Manicouagan Crater 

Canada, 69 km wide and 100 meters deep 

Ramgarh Crater

India, 3.5 km wide 

Ouarkaziz Crater 

North Africa, 3.5 km wide

Lonar Crater

India, 1.8 km wide and  150 meters deep 

Kaali Crater

Estonia, 110 Meters wide and 7 meters deep