Taipei to Marseille Latency, Ping & RTT | AS203314
Taipei to Marseille ping and RTT: 180.2 ms, 1.92 ms jitter, 98.2 ms fiber floor, and 54.5% efficiency across AS203314. Updated 2026-07-19.
🇹🇼 This page compares the published ping and round-trip time (RTT) from Taipei (TPE) to 🇫🇷 Marseille (MRS) with vacuum and optical-fiber physical limits.
Latency Summary
| Metric | Value |
|---|---|
| RTT | 180.2 ms |
| Jitter | 1.92 ms |
| Packet Loss | 0.08% |
| Standard Fiber Floor | 98.2 ms |
| Fiber Efficiency | 54.5% |
| Latency Tier | Fair |
| Source Region | Asia Pacific |
| Destination Region | Europe |
Theoretical Fiber Latency
The public physical reference uses the GeoNames city centres for Taipei (25.05306, 121.52639) and Marseille (43.29695, 5.38107). It does not disclose either facility address.
| Physical Reference | Value |
|---|---|
| WGS-84 geodesic distance | 10,027.3 km |
| Vacuum RTT floor | 66.9 ms |
| Standard fiber RTT floor () | 98.2 ms |
| Low-latency fiber material floor | 97.8 ms |
| Engineering floor (5% path allowance) | 103.12 ms |
| Research 1.33× mapped-fiber reference | 130.6 ms |
| Estimated unamplified path loss | 2105.7 dB |
| Transparent optical spans / inline amplifiers | 132 / 131 |
| Published RTT inflation over fiber floor | 1.84× |
Attenuation is used to estimate the number of 80 km optical spans; it does not directly slow light. See the full theoretical fiber latency, GeoNames, attenuation, and amplifier methodology.
Stability & Trend
The following estimated indicators summarize route stability for the current publication period and are intended for comparative planning rather than SLA evaluation.
| Stability Indicator | Value |
|---|---|
| Minimum RTT | 178.1 ms |
| Median RTT (p50) | 180 ms |
| 95th percentile RTT (p95) | 183.2 ms |
| Maximum RTT | 184.4 ms |
| Jitter | 1.92 ms |
| Packet loss | 0.08% |
RTT trend
Estimated route stability across the selected time window.
- Average
- 180.2 ms
- Minimum
- 178.7 ms
- Maximum
- 181.5 ms
- Average loss
- 0.01%
Route Context
- Departure PoP: Taipei (TPE)
- Destination PoP: Marseille (MRS)
- Region overview: Asia Pacific → Europe
- Full global matrix: Backbone Latency Matrix
- Physical methodology: Theoretical Fiber Latency
Related City-Pair Routes
- Reverse direction: Marseille to Taipei latency and RTT — 180.6 ms
- Taipei to Hong Kong latency and RTT — 15 ms
- Taipei to Tokyo latency and RTT — 32 ms
- Taipei to Singapore latency and RTT — 44.6 ms
- Taipei to Seattle latency and RTT — 115.5 ms
- Taipei to Sydney latency and RTT — 131.8 ms
About This Measurement
Published RTT reflects best-case backbone path behavior. End-user latency also depends on local access networks, congestion, routing policy, and traffic engineering. Stability indicators are comparative estimates, and none of these values is an SLA.
Data auto-generated on July 19, 2026. Explore the full interactive latency matrix or browse more city-pair routes.