Field data · Thailand

Mobile data speed in Thailand: our field tests

Direct answer

Our eSIM Thailand field tests include 19 measurements taken across 19 locations. The most recent measurement was taken on June 17, 2026. Median download speed is 112.0 Mbps and median latency is 64.5 ms. These results describe only the tested locations and not nationwide coverage.

Real mobile speed measurements taken on the ground in Thailand, with our own eSIM. 19 test(s) so far.

19 measurements

112.0

Median speed (Mbps)

Bangkok Chinatown

Fastest place

64.5

Median latency (ms)

Measurements

Map of measurements

Complete results table

Location	Download	Upload	Ping	Jitter	Local operator	Detected network	Speedtest server	Server location	Date
Trang City Center	112.0 Mbps	33.8 Mbps	56 ms	26 ms	AIS	Singtel	Singtel	Singapore	2026-06-17
Thung Song Thung Song Junction	264.0 Mbps	23.5 Mbps	60 ms	Not detected	AIS	Singtel	Singtel	Not detected	2026-06-17
Surat Thani Phunpin Train Station	20.6 Mbps	21.7 Mbps	64 ms	10 ms	AIS	Singtel	Singtel	Not detected	2026-06-17
Phuket Andaman Sea	70.3 Mbps	11.4 Mbps	65 ms	4 ms	AIS	Singtel	Singtel	Singapore	2026-06-17
Krabi Bus Station	167.0 Mbps	31.7 Mbps	59 ms	6 ms	AIS	Singtel	Singtel	Not detected	2026-06-17
Koh Yao Noi Tha Khao Pier	17.9 Mbps	28.9 Mbps	190 ms	146 ms	AIS	Hutchison HK	TrueMove H	Not detected	2026-06-17
Koh Yao Noi Rice Fields	109.57 Mbps	43.8 Mbps	Not detected	Not detected	TrueMove H	Not detected	Not detected	Not detected	2026-06-17
Koh Yao Noi Paradise Hotel	30.7 Mbps	5.81 Mbps	Not detected	Not detected	AIS	Not detected	Not detected	Not detected	2026-06-17
Koh Yao Noi Long Beach	82.7 Mbps	9.0 Mbps	Not detected	Not detected	AIS	Not detected	Not detected	Not detected	2026-06-17
Hua Hin City Center	151.0 Mbps	30.0 Mbps	53 ms	31 ms	AIS	Not detected	Not detected	Not detected	2026-06-17
Chumphon Walking Street	279.0 Mbps	70.0 Mbps	80 ms	12 ms	AIS	Singtel	Singtel	Not detected	2026-06-17
Bangkok Wat Mongkon	175.0 Mbps	47.1 Mbps	75 ms	2 ms	AIS	Singtel	Singtel	Singapore	2026-06-17
Bangkok Siam Bts Station	186.0 Mbps	99.9 Mbps	47 ms	6 ms	AIS	Singtel	Singtel	Not detected	2026-06-17
Bangkok One Bangkok Lumphini	134.0 Mbps	38.5 Mbps	85 ms	23 ms	AIS	Singtel	Singtel	Not detected	2026-06-17
Bangkok Chinatown	478.0 Mbps	80.7 Mbps	74 ms	3 ms	AIS	Singtel	Singtel	Not detected	2026-06-17
Bangkok Central World (inside)	60.0 Mbps	87.0 Mbps	57 ms	70 ms	AIS	Singtel	Singtel	Singapore	2026-06-17
Bangkok Benchakiti Park	181.0 Mbps	37.3 Mbps	57 ms	Not detected	AIS	Not detected	Not detected	Not detected	2026-06-17
Koh Yao Noi Cape Kudu	46.5 Mbps	8.35 Mbps	168 ms	Not detected	TrueMove H	Not detected	Not detected	Not detected	2026-06-16
Koh Yao Noi 6 Senses Hotel	71.1 Mbps	21.9 Mbps	164 ms	Not detected	TrueMove H	Hutchison HK	TrueMove H	Surat Thani	2026-06-16

By operator

Measurement detail

By city: Download (Mbps)

	Median	Mean	Min	Max	Tests
Chumphon	279.0	279.0	279.0	279.0	1
Thung Song	264.0	264.0	264.0	264.0	1
Bangkok	178.0	202.3	60.0	478.0	6
Krabi	167.0	167.0	167.0	167.0	1
Hua Hin	151.0	151.0	151.0	151.0	1
Trang	112.0	112.0	112.0	112.0	1
Phuket	70.3	70.3	70.3	70.3	1
Koh Yao Noi	58.8	59.7	17.9	109.6	6
Surat Thani	20.6	20.6	20.6	20.6	1

By city: Upload (Mbps)

	Median	Mean	Min	Max	Tests
Chumphon	70.0	70.0	70.0	70.0	1
Bangkok	63.9	65.1	37.3	99.9	6
Trang	33.8	33.8	33.8	33.8	1
Krabi	31.7	31.7	31.7	31.7	1
Hua Hin	30.0	30.0	30.0	30.0	1
Thung Song	23.5	23.5	23.5	23.5	1
Surat Thani	21.7	21.7	21.7	21.7	1
Koh Yao Noi	15.4	19.6	5.8	43.8	6
Phuket	11.4	11.4	11.4	11.4	1

By city: Latency (ms)

	Median	Mean	Min	Max	Tests
Koh Yao Noi	168	174	164	190	3
Chumphon	80	80	80	80	1
Bangkok	65.5	65.8	47	85	6
Phuket	65	65	65	65	1
Surat Thani	64	64	64	64	1
Thung Song	60	60	60	60	1
Krabi	59	59	59	59	1
Trang	56	56	56	56	1
Hua Hin	53	53	53	53	1

By city: Jitter (ms)

	Median	Mean	Min	Max	Tests
Koh Yao Noi	146	146	146	146	1
Hua Hin	31	31	31	31	1
Trang	26	26	26	26	1
Chumphon	12	12	12	12	1
Surat Thani	10	10	10	10	1
Bangkok	6	20.8	2	70	5
Krabi	6	6	6	6	1
Phuket	4	4	4	4	1

By operator: Download (Mbps)

	Median	Mean	Min	Max	Tests
AIS	142.5	150.6	17.9	478.0	16
TrueMove H	71.1	75.7	46.5	109.6	3

By operator: Upload (Mbps)

	Median	Mean	Min	Max	Tests
AIS	32.8	41.0	5.8	99.9	16
TrueMove H	21.9	24.7	8.3	43.8	3

By operator: Latency (ms)

	Median	Mean	Min	Max	Tests
TrueMove H	166.0	166	164	168	2
AIS	62.0	73	47	190	14

By operator: Jitter (ms)

	Median	Mean	Min	Max	Tests
AIS	11.0	28.2	2	146	12

How we measure

Every measurement is taken on location, with our own eSIM, in real travel conditions: a precise place, a time, a connected network. We record download and upload speed, latency, then publish the result unedited.

The aggregates (median, mean, extremes) build up as we travel. The more measurements a destination has, the more reliable its median becomes. The median resists the extreme values of a single test better than the mean.