Best way to travel between

Tehran
Kathmandu
Travel Modes
Price
Distance
Duration
CO2
flight
$500.0
3416.83 km
9h 52mins
369.02 kgs
 
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Tranport Distance Time(hrs) Cost(local) Cost(usd)
Flight 3416.83 km 9h 52mins 49,951 NPR 500.0
Take Car from Tehran to Tehran Imam Khomeini
Time: 1h 2mins Cost: 2,997 NPR; $ 27.0 - 33.0 USD CO2 Emission: 6.41 kgs
Take Flight from IKA to KTM
Time: 6h 49mins Cost: 46,954 NPR; $ 423.0 - 517.0 USD CO2 Emission: 363.66 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Tehran and Kathmandu is to travel by air, which will cost about 49,951 NPR or 450.00 USD.