A same meaning or not problem:
The 187 km long segment from Abuja to Kaduna was the first to be built .
The 187 km segment from Kaduna to Abuja was the first to be built .
****
[A]: no

A same meaning or not problem:
Huge fields along the zone were discovered at Huntington Beach Oil Field in 1920 , and the Long Beach Oil Field in 1921 .
Huge fields along the zone were discovered in 1920 at Huntington Beach Oil Field and at Long Beach Oil Field in 1921 .
****
[A]: yes

A same meaning or not problem:
Dowa is a district in the Central Region of Malawi . The capital is Dowa .
Dowa is a district in the central region of Malawi with the capital Dowa .
****
[A]: yes

A same meaning or not problem:
After three nominations in previous years , WQDR 2011 won Country - Music - Association Gromarkt - Station of the year .
After three nominations in previous years , Country Music Association won WQDR large-market station of the year in 2011 .
****
[A]:
no