Pre Trip expenses

Hello all, 

We would like to shine a little light on the cost of traveling, for the ones who might be wondering how much a trip like ours might cost. 

What we have paid so far, before departure:

Svanlaug's trip:

Flights: Reykjavik-NewYork-Lima-SaoPaulo, Lima-LAX-Nadi-Sydney-Bangkok, KualaLumpur-Denpasar-Delhi-Dubai-Copenhagen-Reykjavik. 
Total cost: 590.000 isk. (~3460 euro, at this time)

Anna's trip:
Reykjavik-Copenhagen-London-SaoPaulo, Lima-Miami-Copenhagen-Reykjavik
Total cost: 245.000 (~1440 euro, at this time)

Extra trips:
Round ticket from Rio to Manaus: 57.000 isk per person (~330 euro)

Inctrail in Peru: 127.000 isk per persone (~750 euro)

Surf camp in Bali: 85.000 isk (~500 euro)

Golden triangle in India : 85.000 isk (~500 euro)

Expected expenses per day: 3500-5000 isk (~20-30 euro)

Hopefully this can help someone :)