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BackbonePoP Latency

Tokyo network latency (TYO)

Round-trip measurements between Tokyo (TYO) and 19 Hats Network PoPs, with route comparisons and downloadable probe data.

Open Data

Tokyo (TYO) is the Japanese PoP in this dataset. Regional and trans-Pacific measurements are available in both directions.

Measurement round: 2026-08-16T04:07:28Z.

The published round covers 19 outbound routes from Tokyo. Incoming routes are measured separately; neither direction describes last-mile performance.

Tokyo, Japan

Fastest routes from Tokyo

Average round-trip time · lowest first

  1. Taipei TPE32.3 ms
  2. Hong Kong HKG44.8 ms
  3. Singapore SIN69.4 ms
  4. Seattle SEA84.8 ms
  5. Los Angeles LAX101.2 ms
  6. Sydney SYD101.9 ms
  7. Melbourne MEL113.9 ms
  8. Ashburn IAD142.9 ms
  9. New York NYC144.6 ms
  10. Miami MIA156.5 ms
9 more routes
  1. Moscow MOW161.7 ms
  2. Berlin BER186.1 ms
  3. Frankfurt FRA193.2 ms
  4. Amsterdam AMS197.4 ms
  5. London LON202.7 ms
  6. Paris PAR204.8 ms
  7. Marseille MRS205.6 ms
  8. São Paulo GRU230.5 ms
  9. Johannesburg JNB359.2 ms
Minimum, maximum and variation
RTT in milliseconds. Standard deviation is calculated within each probe round.
PoPMinMaxStdev
Taipei31.1036.280.96
Hong Kong43.3548.431.13
Singapore66.3280.703.27
Seattle81.0694.312.93
Los Angeles98.89105.471.62
Sydney97.82112.893.32
Melbourne107.58128.464.60
Ashburn137.64155.574.84
New York140.04156.394.02
Miami154.18166.872.45
Moscow155.32174.844.83
Berlin174.48227.179.12
Frankfurt189.92203.543.37
Amsterdam190.34220.506.74
London196.60224.345.60
Paris196.94227.876.58
Marseille198.77227.706.33
São Paulo223.65246.275.46
Johannesburg339.59411.3615.79

Fastest routes into Tokyo

Average round-trip time · lowest first

  1. Taipei TPE31.9 ms
  2. Hong Kong HKG44.9 ms
  3. Singapore SIN68.9 ms
  4. Seattle SEA85.0 ms
  5. Los Angeles LAX101.2 ms
  6. Sydney SYD101.3 ms
  7. Melbourne MEL112.0 ms
  8. Ashburn IAD141.9 ms
  9. New York NYC143.1 ms
  10. Miami MIA156.3 ms
9 more routes
  1. Moscow MOW162.2 ms
  2. Berlin BER187.5 ms
  3. Frankfurt FRA194.5 ms
  4. Amsterdam AMS198.2 ms
  5. London LON202.9 ms
  6. Marseille MRS203.8 ms
  7. Paris PAR204.7 ms
  8. São Paulo GRU230.3 ms
  9. Johannesburg JNB360.5 ms
Minimum, maximum and variation
RTT in milliseconds. Standard deviation is calculated within each probe round.
PoPMinMaxStdev
Taipei30.5735.671.12
Hong Kong42.3250.911.82
Singapore65.4778.162.72
Seattle81.0397.433.15
Los Angeles97.10112.573.72
Sydney99.25108.622.05
Melbourne105.34140.345.58
Ashburn136.10154.554.32
New York136.69171.346.58
Miami149.17178.726.19
Moscow152.69185.566.91
Berlin181.19200.114.64
Frankfurt189.69207.254.70
Amsterdam194.91216.113.99
London197.73219.004.43
Marseille194.59241.858.55
Paris194.79241.639.12
São Paulo223.73259.556.53
Johannesburg339.64427.1016.20
RTT and geographic distance
Outbound RTT against city-centre distance. Distance alone does not identify the cable path.

Location

  • Location: Tokyo, Japan (Asia Pacific)
  • Region: Asia Pacific
  • Role: Backbone interconnection point for Hats Network (AS203314)
  • Public city reference: GeoNames 1850147; 35.68950, 139.69171
  • Coverage: RTT measurements to 19 other PoPs across 5 continents

Interconnection

  • Facility: TYO2
Source
Destination
🇯🇵 Tokyo (TYO) → 🇩🇪 Berlin (BER)
186.1 msFair

Round Summary

MetricValue
Fastest Route🇯🇵 Tokyo (TYO) → 🇹🇼 Taipei (TPE) (32.3 ms); Excellent
Slowest Route🇯🇵 Tokyo (TYO) → 🇿🇦 Johannesburg (JNB) (359.2 ms)
Average RTT154.4 ms
Average Jitter1.25 ms
Average Packet Loss0.05%
Best Fiber Efficiency89.1%
Intra-Region Peers5 PoPs in Asia Pacific
Total Routes19 outbound / 19 inbound (100% coverage)

Jitter, packet-loss, percentile, and trend fields are estimated comparative indicators. Read the theoretical fiber latency methodology.

Regional Routes

Tokyo's 5 other Asia Pacific PoPs have RTTs from 32.3 ms (Taipei (TPE)) to 113.9 ms (Melbourne (MEL)).

Tokyo is on Japan's Pacific coast, northeast of Taipei.

Outbound Latency from Tokyo (TYO)

Round-trip time in milliseconds from Tokyo to all other backbone PoPs, sorted fastest to slowest.

DestinationRTT (ms)Fiber FloorEfficiencyJitterLossTier
🇹🇼 Taipei (TPE)32.320.58 ms63.7%0.34 ms0%Excellent
🇭🇰 Hong Kong (HKG)44.828.24 ms63%0.45 ms0.07%Excellent
🇸🇬 Singapore (SIN)69.452 ms74.9%0.62 ms0%Excellent
🇺🇸 Seattle (SEA)84.875.55 ms89.1%0.77 ms0.06%Good
🇺🇸 Los Angeles (LAX)101.286.51 ms85.5%0.97 ms0.02%Good
🇦🇺 Sydney (SYD)101.976.31 ms74.9%0.92 ms0.2%Good
🇦🇺 Melbourne (MEL)113.979.87 ms70.1%1.25 ms0.05%Good
🇺🇸 Ashburn (IAD)142.9106.69 ms74.7%0.69 ms0%Good
🇺🇸 New York (NYC)144.6106.47 ms73.6%1.33 ms0.17%Good
🇺🇸 Miami (MIA)156.5117.71 ms75.2%1.36 ms0.14%Fair
🇷🇺 Moscow (MOW)161.773.42 ms45.4%1.62 ms0.09%Fair
🇩🇪 Berlin (BER)186.187.53 ms47%1.64 ms0%Fair
🇩🇪 Frankfurt (FRA)193.291.61 ms47.4%2.16 ms0%Fair
🇳🇱 Amsterdam (AMS)197.491.18 ms46.2%1.09 ms0%Fair
🇬🇧 London (LON)202.793.84 ms46.3%0.93 ms0%Fair
🇫🇷 Paris (PAR)204.895.34 ms46.6%2.06 ms0.03%Fair
🇫🇷 Marseille (MRS)205.699.03 ms48.2%1.86 ms0.14%Fair
🇧🇷 São Paulo (GRU)230.5181.46 ms78.7%1.53 ms0%Fair
🇿🇦 Johannesburg (JNB)359.2132.57 ms36.9%2.19 ms0.05%High

Fastest Routes to Tokyo (TYO)

The 10 fastest measured routes to Tokyo, ranked by average RTT. Min / max / stdev are computed from the same measurement round (50 ICMP echo probes per route, 100 ms interval); routes without a published per-sample round show the measured average RTT only.

RankSourceAvg RTTMinMaxStdev
1🇹🇼 Taipei (TPE)31.9 ms30.57 ms35.67 ms1.12 ms
2🇭🇰 Hong Kong (HKG)44.9 ms42.32 ms50.91 ms1.82 ms
3🇸🇬 Singapore (SIN)68.9 ms65.47 ms78.16 ms2.72 ms
4🇺🇸 Seattle (SEA)85 ms81.03 ms97.43 ms3.15 ms
5🇺🇸 Los Angeles (LAX)101.2 ms97.1 ms112.57 ms3.72 ms
6🇦🇺 Sydney (SYD)101.3 ms99.25 ms108.62 ms2.05 ms
7🇦🇺 Melbourne (MEL)112 ms105.34 ms140.34 ms5.58 ms
8🇺🇸 Ashburn (IAD)141.9 ms136.1 ms154.55 ms4.32 ms
9🇺🇸 New York (NYC)143.1 ms136.69 ms171.34 ms6.58 ms
10🇺🇸 Miami (MIA)156.3 ms149.17 ms178.72 ms6.19 ms

Inbound Latency to Tokyo (TYO)

Round-trip time in milliseconds from all other PoPs to Tokyo. The measurement origin matters: inbound and outbound RTT can differ for the same pair.

SourceRTT (ms)Fiber FloorEfficiencyJitterLossTier
🇹🇼 Taipei (TPE)31.920.58 ms64.5%0.23 ms0.08%Excellent
🇭🇰 Hong Kong (HKG)44.928.24 ms62.9%0.23 ms0.08%Excellent
🇸🇬 Singapore (SIN)68.952 ms75.5%0.41 ms0%Excellent
🇺🇸 Seattle (SEA)8575.55 ms88.9%0.39 ms0%Good
🇺🇸 Los Angeles (LAX)101.286.51 ms85.5%0.82 ms0%Good
🇦🇺 Sydney (SYD)101.376.31 ms75.3%0.74 ms0%Good
🇦🇺 Melbourne (MEL)11279.87 ms71.3%0.86 ms0%Good
🇺🇸 Ashburn (IAD)141.9106.69 ms75.2%1.23 ms0.02%Good
🇺🇸 New York (NYC)143.1106.47 ms74.4%0.8 ms0%Good
🇺🇸 Miami (MIA)156.3117.71 ms75.3%0.95 ms0.03%Fair
🇷🇺 Moscow (MOW)162.273.42 ms45.3%1.92 ms0.08%Fair
🇩🇪 Berlin (BER)187.587.53 ms46.7%1.21 ms0%Fair
🇩🇪 Frankfurt (FRA)194.591.61 ms47.1%1.29 ms0.12%Fair
🇳🇱 Amsterdam (AMS)198.291.18 ms46%1.27 ms0.14%Fair
🇬🇧 London (LON)202.993.84 ms46.2%1.61 ms0%Fair
🇫🇷 Marseille (MRS)203.899.03 ms48.6%2.03 ms0.18%Fair
🇫🇷 Paris (PAR)204.795.34 ms46.6%2.17 ms0%Fair
🇧🇷 São Paulo (GRU)230.3181.46 ms78.8%2.42 ms0%Fair
🇿🇦 Johannesburg (JNB)360.5132.57 ms36.8%2.79 ms0.06%High

Asia Pacific Peers

Tokyo is one of 6 Hats Network PoPs in Asia Pacific. The table lists outbound measurements within the region.

PoPCodeCountryRTT (ms)Tier
🇭🇰 Hong Kong (HKG)HKGHong Kong44.8Excellent
🇦🇺 Melbourne (MEL)MELAustralia113.9Good
🇸🇬 Singapore (SIN)SINSingapore69.4Excellent
🇦🇺 Sydney (SYD)SYDAustralia101.9Good
🇹🇼 Taipei (TPE)TPETaiwan32.3Excellent

Questions

What is the fastest route to Tokyo?

The fastest measured route to Tokyo (TYO) is Taipei (TPE) → Tokyo (TYO), averaging 31.9 ms RTT (Excellent).

What is the fastest route from Tokyo?

The fastest measured route from Tokyo (TYO) is Tokyo (TYO) → Taipei (TPE), averaging 32.3 ms RTT (Excellent).

How well connected is Tokyo to the Hats Network backbone?

Tokyo (TYO) maintains measured routes to all 19 other PoPs across 5 continents. The slowest route, Tokyo (TYO) → Johannesburg (JNB), averages 359.2 ms RTT.

Round published August 16, 2026. All 20 PoPs · Dataset and licence.

Taipei network latency (TPE)

Round-trip measurements between Taipei (TPE) and 19 Hats Network PoPs, with route comparisons and downloadable probe data.

Johannesburg network latency (JNB)

Round-trip measurements between Johannesburg (JNB) and 19 Hats Network PoPs, with route comparisons and downloadable probe data.

On this page

LocationInterconnectionRound SummaryRegional RoutesOutbound Latency from Tokyo (TYO)Fastest Routes to Tokyo (TYO)Inbound Latency to Tokyo (TYO)Asia Pacific PeersQuestions