InterdocInternational courier
Shipping guide Section 01 Services

Services & transit times.

Interdoc offers two services. ICD for paperwork in a flyer up to 2 kg, and ICP for everything else up to 23 kg. Behind each service sits a network of air and road carrier partners — we book the route that best fits your shipment's origin, destination, weight and urgency. You see one Interdoc rate; we handle the routing.

Air cargo gateway with mixed parcels staged on a sort shelf awaiting ULD loading.
Behind the scenes: the airside sort gateway.

📨 ICD — International Courier Documents

For paperwork that fits inside a courier flyer: signed contracts, certified copies, deed packs, academic records, passports for visa submission, conformity certificates, bills of lading. ICD is our fastest, lightest tier and uses the express document-pak rate across our carrier network.

Eligibility

Contents
Paperwork only
Billable weight
≤ 2 kg
Format
Courier flyer / pak
Origin
South Africa
Destination
248 countries & territories

Typical transit

Major EU / UK
2 – 4 business days
USA / Canada
3 – 5 business days
Asia hubs
3 – 5 business days
Africa
2 – 5 business days
Rest of world
4 – 8 business days
ℹ️
Transit times above exclude customs clearance and are end-of-day to the major commercial centre of each region. Outlying or rural addresses can add 1 – 3 business days. Real-time estimates appear on every quote.

📦 ICP — International Courier Parcels

For anything that is not paperwork in a flyer — small goods, samples, spare parts, gifts, returns, e-commerce orders. ICP uses the international express parcel tier of our carrier network. Volumetric weight applies (see the volumetric weight page) and customs documentation is required (see the customs page).

Eligibility

Contents
Goods, samples, parcels
Billable weight
≤ 23 kg per piece
Max length
120 cm per side
Max L + girth
274 cm combined
Min carton
18 × 10 × 5 cm

Typical transit

Major EU / UK
3 – 6 business days
USA / Canada
4 – 7 business days
Asia hubs
4 – 7 business days
Africa
3 – 6 business days
Rest of world
5 – 10 business days
⚖️
Why 23 kg and not the carrier ceiling of ~70 kg? Above 23 kg the carrier network shifts the shipment from express parcel to freight handling — different rates, longer transit, different documentation. We cap ICP at 23 kg so the quote you see is the price you pay. Shipments above 23 kg should be booked as freight; contact us for a manual quote.

🌍 Transit framework

Real transit time depends on three things: distance, the carrier route assigned, and customs. The table below shows realistic ranges to common destinations from a major South African collection point. These are working days, exclude customs clearance, and assume the paperwork is in order.

Region Example destinations ICD documents ICP parcels
Southern Africa Namibia, Botswana, Zambia, Zimbabwe, Mozambique, eSwatini, Lesotho 1 – 3 days 2 – 5 days
East & West Africa Kenya, Nigeria, Ghana, Tanzania, Senegal 2 – 5 days 3 – 7 days
United Kingdom & Ireland London, Manchester, Dublin 2 – 4 days 3 – 6 days
Western Europe Paris, Amsterdam, Frankfurt, Madrid, Rome, Lisbon 2 – 4 days 3 – 6 days
Eastern Europe Warsaw, Prague, Bucharest, Sofia 3 – 5 days 4 – 7 days
USA & Canada New York, Los Angeles, Toronto, Vancouver 3 – 5 days 4 – 7 days
Asia hubs Hong Kong, Singapore, Shanghai, Tokyo, Seoul 3 – 5 days 4 – 7 days
South Asia & Gulf Dubai, Riyadh, Mumbai, Delhi, Karachi 3 – 5 days 4 – 7 days
Oceania Sydney, Melbourne, Auckland 4 – 7 days 5 – 9 days
Latin America São Paulo, Buenos Aires, Mexico City, Santiago 4 – 8 days 6 – 10 days
📅
Always quote a range, not a date. Air freight is sensitive to weather, capacity, security delays and customs. The transit times above are honest expectations across our carrier network — the live quote engine refines them based on the actual route assigned to your shipment.

🛣️ Cross-border road service (SADC)

For shipments within the Southern African Development Community where speed-to-destination is less critical than price, our network's road option is often the better choice. Customs clearance is built into the service. Typical 1 – 3 day transit for the main hubs.

⚠️
Cross-border road carries a different liability ceiling under the CMR road-freight framework — 8.33 SDR per kilogram versus 22 SDR/kg for air. See the liability page for the breakdown.

⏱️ What is and is not in transit time

✅ Included

  • Collection from the agreed pickup window
  • Linehaul to the gateway airport / border post
  • Air or road transit to destination country
  • Last-mile delivery to a verified address

⚠️ Excluded

  • Customs clearance time (typically same-day to 2 days)
  • Delays from incomplete or incorrect addresses
  • Recipient unavailable for delivery (re-attempt cycle)
  • Public holidays in the origin or destination country
  • Weather, security, capacity or force-majeure delays

❌ Stops the clock

  • Unpaid duties / taxes at destination
  • Customs hold for inspection
  • Recipient refusal to accept the parcel
  • Address dispute requiring sender contact
  • Prohibited or undeclared dangerous goods

Frequently asked questions

How long does Interdoc take to deliver?
ICD documents: 2-4 days to major EU/UK, 3-5 to USA/Canada, 1-3 to Southern Africa. ICP parcels: 3-6 to major EU/UK, 4-7 to USA/Canada, 2-5 to Southern Africa. All ranges are working days, excluding customs clearance, to the major commercial centre of each region.
What is the maximum weight for an ICP parcel?
23 kg per piece. We cap ICP at 23 kg because above that the carrier network shifts the shipment from express parcel to freight handling — different rates, longer transit, different documentation. Shipments over 23 kg should be booked as freight via manual quote.
Why is the limit 23 kg and not 70 kg?
Most international carriers technically accept single pieces up to 70 kg, but above 23 kg the shipment is rebilled at the freight tier's minimum chargeable weight — often 68 kg regardless of actual weight. Interdoc's 23 kg cap is the line at which our quote engine reliably produces an end-to-end parcel rate without surprise rebills.
Does Interdoc offer cross-border road services?
Yes — for shipments within the SADC region (Botswana, Namibia, Zimbabwe, eSwatini, Lesotho, Mozambique, Zambia, Malawi). Daily road departures from Johannesburg/Pretoria for main hubs, with customs clearance built into the service. Typical 1-3 day transit for main hubs.
What's included in the quoted transit time?
Collection from your pickup window, linehaul to the gateway airport or border post, air or road transit to the destination country, and last-mile delivery to the verified address. Customs clearance time, public holidays, recipient unavailability and force-majeure delays are excluded.

📚 Sources & attributions

Factual content on this page is compiled from the upstream sources listed below. Industry-standard terminology and service-tier conventions follow the canonical naming used universally across the international transport industry — there are no proprietary alternatives.

Primary upstream sources

Industry standards & terminology

All original prose, analysis, examples and commentary on this page is the original work of Interdoc and has been verified against publicly indexed web content as not derived from any specific carrier's documentation.