What is the wheelbase difference between the John Deere 6M 185 and 6M 200?

The John Deere 6M 185 has a wheelbase of 108.8 in. and the John Deere 6M 200 has a wheelbase of 110.2 in., a difference of 1.4 in. The John Deere 6M 200 has the higher wheelbase.