Largest route
CHN to JPN$72.9MTrade Corridor Access Planner
Trade corridors for clams, cockles and arkshells, prepared or preserved
A reported trade view for HS 160556, with available observations through 2024.
Explore this productDisplayed routes
84Reported corridorsMedian distance
5,894 kmDisplayed routesLatest global trade
$360.4MYear: 2024Reported observations
Route access evidence
Routes ranked by latest reported trade value. Buyer-market and route fields are shown when reported.
| Route | Route trade | 5-year growth | Buyer imports | Supplier countries | Applied tariff | Distance |
|---|---|---|---|---|---|---|
| China to Japan | $72.9M | -2.1% | $77.5M | 12 | 1.9% | 2,098 km |
| United Kingdom to Spain | $26.8M | +4.9% | $78.2M | 17 | 0% | 1,263 km |
| Viet Nam to Spain | $24.1M | +5.1% | $78.2M | 17 | 0% | 10,053 km |
| Viet Nam to Italy | $23.3M | +9.3% | $35.3M | 15 | 0% | 8,742 km |
| China to Malaysia | $22.8M | +23.2% | $24.2M | 14 | 0.1% | 4,355 km |
| China to USA | $21.6M | -1.3% | $42.9M | 19 | 0% | 10,994 km |
| China to Republic of Korea | $17.0M | +4.1% | $18.0M | 10 | 0.1% | 956 km |
| Netherlands to Spain | $15.2M | +5% | $78.2M | 17 | 0% | 1,481 km |
| Viet Nam to Portugal | $12.2M | -3.6% | $16.3M | 11 | 0% | 10,549 km |
| Viet Nam to USA | $9.6M | +6.6% | $42.9M | 19 | 0% | 13,159 km |
| Turkey to Italy | $6.0M | -0.9% | $35.3M | 15 | 0% | 1,373 km |
| Turkey to Spain | $5.0M | +17.3% | $78.2M | 17 | 0% | 2,740 km |
| Indonesia to USA | $4.9M | +3.1% | $42.9M | 19 | 0% | 16,180 km |
| Thailand to Italy | $3.2M | +0.7% | $35.3M | 15 | 0% | 8,839 km |
| Portugal to Spain | $2.6M | +6.3% | $78.2M | 17 | 0% | 501 km |
| Spain to Portugal | $2.5M | +21.6% | $16.3M | 11 | 0% | 501 km |
| Republic of Korea to USA | $2.0M | +39.8% | $42.9M | 19 | 0% | 11,066 km |
| Chile to USA | $1.7M | +1.4% | $42.9M | 19 | 0% | 8,271 km |
| Republic of Korea to Japan | $1.6M | -4.2% | $77.5M | 12 | 0% | 1,157 km |
| Netherlands to Portugal | $1.5M | -3% | $16.3M | 11 | 0% | 1,862 km |
| Thailand to USA | $1.3M | +0.4% | $42.9M | 19 | 0% | 13,943 km |
| Denmark to Spain | $1.1M | +14.7% | $78.2M | 17 | 0% | 2,075 km |
| Portugal to Italy | $1.1M | +3% | $35.3M | 15 | 0% | 1,864 km |
| France to Spain | $1.1M | +255.1% | $78.2M | 17 | 0% | 1,055 km |
| Viet Nam to Republic of Korea | $954.8K | +19.5% | $18.0M | 10 | 0.1% | 2,740 km |
| Spain to Italy | $882.7K | +15.3% | $35.3M | 15 | 0% | 1,367 km |
| Canada to Japan | $868.8K | +8.2% | $77.5M | 12 | 0% | 10,358 km |
| Viet Nam to Japan | $808.1K | -0.4% | $77.5M | 12 | 0% | 3,673 km |
| Bulgaria to Republic of Korea | $693.3K | +46.6% | $18.0M | 10 | 0.1% | 8,244 km |
| Chile to Spain | $648.9K | -17.8% | $78.2M | 17 | 0% | 10,715 km |
| USA to Japan | $567.2K | -24.2% | $77.5M | 12 | 0% | 10,856 km |
| Republic of Korea to Spain | $565.2K | -0.3% | $78.2M | 17 | 0% | 10,013 km |
| Singapore to Malaysia | $565.2K | +6.4% | $24.2M | 14 | 0.1% | 316 km |
| Morocco to Spain | $534.6K | -15.3% | $78.2M | 17 | 0% | 763 km |
| Spain to USA | $523.5K | +14.1% | $42.9M | 19 | 0% | 5,770 km |
| Indonesia to Malaysia | $519.6K | +30.2% | $24.2M | 14 | 0.1% | 1,174 km |
| Netherlands to Italy | $498.8K | +5.6% | $35.3M | 15 | 0% | 1,298 km |
| Thailand to Japan | $494.5K | -24.9% | $77.5M | 12 | 0% | 4,613 km |
| Philippines to USA | $298.5K | +339.9% | $42.9M | 19 | 0% | 13,681 km |
| Netherlands to USA | $259.9K | +73.7% | $42.9M | 19 | 0% | 5,866 km |
Market reading
Which clams, cockles and arkshells, prepared or preserved trade routes matter most?
The leading reported route is China to Japan, with trade value of $72.9M.
How to use this view
Start with the leading rows in the first table to compare the reported observations available for this view. The second table adds a related reported comparison.
Coverage extends to 2024. Missing values are shown as not reported.
Further comparison
Selected route history
Annual reported trade and change for the featured route.
| Year | Route trade | Year-on-year change | 3-year growth |
|---|---|---|---|
| 2010 | $58.3M | +17.5% | +0.9% |
| 2011 | $78.8M | +35% | +13.3% |
| 2012 | $82.1M | +4.3% | +18.2% |
| 2013 | $84.1M | +2.4% | +13% |
| 2014 | $74.7M | -11.2% | -1.8% |
| 2015 | $71.8M | -3.8% | -4.4% |
| 2016 | $80.5M | +12.1% | -1.5% |
| 2017 | $80.1M | -0.5% | +2.4% |
| 2018 | $83.1M | +3.8% | +5% |
| 2019 | $80.9M | -2.7% | +0.2% |
| 2020 | $74.6M | -7.8% | -2.3% |
| 2021 | $81.4M | +9.2% | -0.7% |
| 2022 | $82.6M | +1.5% | +0.7% |
| 2023 | $72.9M | -11.8% | -0.8% |
| 2024 | $72.9M | +0% | -3.6% |
Explore related views
Continue with another perspective on this product.
Latest observed year: 2024. Page updated 2026-08-14.
Source and date
Reported merchandise-trade observations for HS6 products. Coverage shown on this page: 1995-2024. Updated 2026-08-14.
Definitions
Trade value is reported in current US dollars. Unit value is trade value divided by reported quantity and is shown per metric ton where available. Growth is an annualized or year-on-year calculation from reported values.
Reading the data
“Not reported” means a value was not available for this view. Values can be revised as reporting is updated. See the methodology for coverage and classification details.