There are 5 ways to get from ASAI Bangkok Chinatown to Terminal 21 by subway, bus, ferry, taxi, or foot
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Subway
best- Take the subway from Mrt wat Mangkon to Mrt Sukhumvitsubway Blue
22 min฿25–35Bus
cheapest- Take the bus from I’m Chinatown to Robinsonsukhumvitbus 4-39 / ...
34 min฿17–23Ferry
- Take the ferry from Charoen Phon Bridge Pier to Nana Chard Pierferry เรือคลองแสนแสบ
1h 10mTaxi
- Take the taxi from ASAI Bangkok Chinatown to Terminal 21taxi 6.9 km
8 min฿100–130Walk
- Take the walk from ASAI Bangkok Chinatown to Terminal 21walk 6.7 km
1h 20m
ASAI Bangkok Chinatown to Terminal 21 by foot and subway
Comparing Your Travel Options
The cheapest way to get from ASAI Bangkok Chinatown to Terminal 21 is to bus which costs ฿17 - ฿23 and takes 34 min.
The fastest way to get from ASAI Bangkok Chinatown to Terminal 21 is to taxi which takes 8 min and costs ฿100 - ฿130.
Yes, there is a direct bus departing from I’m Chinatown and arriving at Robinsonsukhumvit. Services depart every 10 minutes, and operate every day. The journey takes approximately 30 min.
Yes, there is a direct ferry departing from Charoen Phon Bridge Pier and arriving at Nana Chard Pier. Services depart every 10 minutes, and operate every day. The journey takes approximately 25 min.
Yes, there is a direct train departing from Mrt wat Mangkon and arriving at Mrt Sukhumvit. Services depart every five minutes, and operate every day. The journey takes approximately 17 min.
The distance between ASAI Bangkok Chinatown and Terminal 21 is 8 km.
The best way to get from ASAI Bangkok Chinatown to Terminal 21 without a car is to subway which takes 22 min and costs ฿25 - ฿35.
The subway from Mrt wat Mangkon to Mrt Sukhumvit takes 17 min including transfers and departs every five minutes.
ASAI Bangkok Chinatown to Terminal 21 bus services, operated by Thai Smile Bus, depart from I’m Chinatown station.
ASAI Bangkok Chinatown to Terminal 21 train services, operated by Bangkok Metro, depart from Mrt wat Mangkon station.
What companies run services between ASAI Bangkok Chinatown, Thailand and Terminal 21, Thailand?
Bangkok Metro operates a subway from Mrt wat Mangkon to Mrt Sukhumvit every 5 minutes. Tickets cost ฿25–35 and the journey takes 17 min. Alternatively, Thai Smile Bus operates a bus from I’m Chinatown to Robinsonsukhumvit every 10 minutes. Tickets cost ฿17–23 and the journey takes 30 min.
- Phone
- +66 2716 4000
- [email protected]
- Website
- Bangkok Metro
Subway from Mrt wat Mangkon to Mrt Sukhumvit
- Ave. Duration
- 17 min
- Frequency
- Every 5 minutes
- Estimated price
- ฿25–35
- Schedules at
- Bangkok Metro
- Phone
- +66 2-405-9789
- Website
- Thai Smile Bus
Bus from I’m Chinatown to Robinsonsukhumvit
- Ave. Duration
- 30 min
- Frequency
- Every 10 minutes
- Estimated price
- ฿17–23
- Schedules at
- Thai Smile Bus
- Website
- Marine Department
Ferry from Charoen Phon Bridge Pier to Nana Chard Pier
- Ave. Duration
- 25 min
- Frequency
- Every 10 minutes
- Website
- Marine Department
- Ave. Duration
- 8 min
- Estimated price
- ฿100–130
All Thai taxi
- Phone
- +66 2 018 9799
- Website
- allthaitaxi.com
GoodTaxiThai
- Phone
- +66 85 046 6356
- Website
- goodtaxithai.com
Grab Taxi
- Website
- grab.com
Tom Taxi Services
- Phone
- +66 98 281 2537
- Website
- tomtaxiservice.com
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Booking & Getting There
ASAI Bangkok Chinatown to Terminal 21 bus services, operated by Thai Smile Bus, arrive at Robinsonsukhumvit station.
ASAI Bangkok Chinatown to Terminal 21 train services, operated by Bangkok Metro, arrive at Mrt Sukhumvit station.
Book your ASAI Bangkok Chinatown to Terminal 21 bus tickets online with 12go.asia.
There are 5976+ hotels available in Terminal 21.



