Measure Your Co2 with our Simple & Complex Calculators

Tour Duration (days)

Number of Travelers

Tour Type

Transportation Method

Accommodation Type

Distance to Tour Start (km)

Include return trip to tour start point

kg CO₂ equivalent

Low Carbon Impact Tour

Transportation 0 kg

Accommodation 0 kg

Travel to/from start 0 kg

Trees needed to offset

0 trees

Complex Tour Co2 Calculations Calculator

Zero Trace CO₂e Calculator • Simple Inputs (High‑Estimate + 200% Offset)

CO₂e Tour Calculator 200% Offset

Auto‑calculates as you type.

Per guest

0 kg

Tour total ÷ guests

Per tour

0 t

All included categories

Offset (200%)

0 t

Double the total

1) Tour Header

Tour Name Region Report Period

Days Guests Uncertainty uplift (%)

2) Guest Flights (Feeder Hub)

Tour Type Origin Hub (Feeder) Connections per leg

Start (IATA) Finish (IATA) Override distance (km, one‑way)

Seat Class Distance Category RF Multiplier

Apply RF? Connections uplift (%/connection)

Counts guest return travel via a feeder hub (or one‑way per policy). RF accounts for aviation non‑CO₂; connections add a small uplift per LTO.

3) On‑Tour Transport (Simple Line Items)

Category	Subtype / Mode	Value	Unit	Primary?

4) Accommodation

Room Type	Room‑nights	Primary?

5) Meals

Policy Breakfasts (included) Lunches (included)

Dinners (included) Off‑tour meals (override) Primary data?

6) Waste & Water

Mixed waste (kg) Water supply (m³) Primary data?

7) Staff Travel

Mode	Passenger‑km	Primary?

Results