Trains are 31% more expensive in Chiang Rai than in Khon Kaen.
The average meal is 7% more expensive in Chiang Rai than in Khon Kaen.
Taxis are 13% more expensive in Chiang Rai than in Khon Kaen.
Coffee in Chiang Rai is 20% cheaper than in Khon Kaen.
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