Calculate freight insurance premiums for shipping cargo. Estimate insurance costs based on cargo value, shipment mode, and coverage type.
Freight insurance protects shippers and cargo owners against financial loss from damage, theft, or loss of goods during transportation. While carriers have liability for cargo in their possession, carrier liability is typically limited (e.g., $0.50/lb for domestic trucking, $500/package for ocean freight) — far below the actual value of most commercial shipments.
Freight insurance premiums are calculated as a percentage of the insured value, which is usually the commercial value of the goods plus freight costs, often with a 10% markup (CIF + 10%). Rates vary based on the commodity type, shipping mode, route, packaging, and claims history, typically ranging from 0.3% to 2.0% of the insured value.
This calculator estimates freight insurance premiums based on cargo value and applicable rates for different shipping modes.
Supply-chain managers, warehouse operators, and shipping coordinators rely on precise freight insurance data to maintain efficiency and control costs across complex distribution networks. Revisit this calculator whenever conditions change to keep your logistics plans aligned with real-world performance.
Without freight insurance, a single cargo loss can devastate a business. Carrier liability limits provide minimal coverage — a $100,000 ocean shipment is covered for only $500-2,000 under carrier liability. Freight insurance closes this gap at a relatively low cost (typically 0.3-2% of cargo value). Real-time recalculation lets you model different scenarios quickly, ensuring your logistics decisions are backed by accurate, up-to-date numbers.
Insured Value = (Cargo Value + Freight Cost) × (1 + Markup %) Premium = Insured Value × Insurance Rate % Carrier Liability (ocean) = $500/package or 2 SDR/kg Coverage Gap = Cargo Value − Carrier Liability
Result: Insurance Premium = $568.85
Insured value = ($100,000 + $3,500) × 1.10 = $113,850. Premium = $113,850 × 0.5% = $569.25. Without insurance, carrier liability is limited to ~$2,000 (ocean) or ~$4,500 (air), leaving $95,000+ of exposure.
Institute Cargo Clauses A (all-risk) is the industry standard for most commercial cargo. Clauses B covers a limited set of perils including fire, vessel sinking, and overturning. Clauses C is the most restrictive, covering only major casualties. Most importers should use Clauses A for comprehensive protection.
An open cargo policy (also called a marine open policy) automatically covers all shipments during the policy period, subject to declared values. This eliminates the need to arrange insurance for each shipment and typically offers lower rates through volume pricing. Ideal for companies shipping regularly.
The best insurance strategy combines adequate coverage with loss prevention: use proper packaging rated for the shipping mode, palletize and secure cargo correctly, document condition at origin, use tamper-evident seals, and monitor in-transit conditions with IoT devices. Good loss prevention records reduce insurance premiums over time.
All-risk freight insurance covers physical loss or damage from any external cause, including collision, overturning, fire, weather, theft, pilferage, and water damage. It does not cover inherent vice (the nature of the goods), war, or nuclear events (which require separate coverage).
All-risk (Institute Cargo Clauses A) covers all physical loss or damage unless specifically excluded. Named perils (Clauses B and C) only cover listed events like fire, stranding, and sinking. All-risk costs more but provides significantly broader protection.
Carrier liability is the maximum amount a carrier must pay for cargo loss under law or contract. It's typically far below cargo value: $0.50/lb (US trucking), $500/package (ocean), $20/kg (air). Cargo insurance covers the full declared value, closing the liability gap.
Rates depend on commodity type (fragile/perishable = higher), shipping mode (ocean = higher), route (piracy-prone = higher), packaging quality, claims history, and deductible amount. Low-risk goods like machinery may be 0.3%; high-risk electronics might be 1.5-2%.
A certificate of insurance is a document issued by the insurer confirming coverage for a specific shipment. It's required by banks for letters of credit transactions and proves coverage exists. For regular shippers, an open cargo policy automatically covers each shipment.
Notify the insurer immediately upon discovering damage. Document the damage with photos and identify the extent. Retain all damaged goods for inspection. File a formal claim with the carrier and hold the carrier's delivery receipt noting damage. Submit the claim form with supporting documents within the policy's deadline.