41%
Trains in Porto are 41% cheaper than in Cologne.
Cologne
$5.21
Porto
$3.09
23%
A meal in Porto is 23% cheaper than a meal in Cologne.
Cologne
$21.16
Porto
$16.28
30%
A taxi fare in Porto is 30% cheaper than in Cologne.
40%
Coffee in Porto is 40% cheaper than in Cologne.