Best way to travel between

Siem Reap, Cambodia
Phnom Penh
Travel Modes
Price
Distance
Duration
CO2
bus
$12.45
326.55 km
6h 18mins
9.8 kgs
 
drive
$40.0
329.68 km
6h 21mins
42.2 kgs
 
flight
$164.0
265.2 km
2h 45mins
28.64 kgs
 
N/A
 
 
 
 
 
Tranport Distance Time(hrs) Cost(local) Cost(usd)
Bus 326.55 km 6h 18mins 49,833 KHR 12.45
Drive 329.68 km 6h 21mins 160,107 KHR 40.0
Flight 265.2 km 2h 45mins 656,438 KHR 164.0
Take Bus from Siem Reap to Phnom Penh
Time: 6h 18mins Cost: 49,833 KHR; $ 11.2 - 13.7 USD CO2 Emission: 9.81 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Siem Reap, Cambodia and Phnom Penh is to travel by bus, which will cost about 48,032 KHR or 10.80 USD.