Statement:
It is harder for citizens of Nigeria to travel than for citizens of Guinea

In the Global Passport Power Rank rating Nigeria holds position #86 2022 out of 195 and Guinea is #78 out of 195 2022.
Position of Nigeria is worse than position of Guinea.

Referencies:

  1. Global Passport Power Rank 2022 by Passport Index
    The countries in the rating sorted by 'Mobility Score' in descending order.
    Guinea 'Mobility Score' value is 62
    Nigeria 'Mobility Score' value is 53