Question id 21 - Navigation - PPL(A) - Private Pilot License

In Vienna the sunrise and sunset are about 14 minutes earlier than in Salzburg
In Vienna the sunrise is 14 minutes earlier and sunset is 14 minutes later than in Salzburg
In Vienna the sunrise and sunset are about 4 minutes later than in Salzburg
In Vienna the sunrise is 4 minutes later and sunset is 4 minutes earlier than in Salzburg