Pin Code to Pin Code Distance Calculator

Complete Guide to Pin-to-Pin Distance for E-Way Bills in India

An E-Way Bill is generally required for the movement of goods above the applicable consignment-value threshold, subject to statutory and state-specific exemptions. Its validity is determined under the applicable GST rules using the distance recorded for the consignment. This page does not determine the official distance.

The official E-Way Bill portal provides its own PIN-to-PIN distance for bill generation. This Taxzentic tool does not query that database or a road-routing service; enter the portal's distance here only to illustrate validity. Always use the official portal's value and instructions for compliance.

Why is Pin-to-Pin Distance So Critical?

Under Rule 138(10) of the Central Goods and Services Tax (CGST) Rules, the validity period of an E-way bill is directly calculated based on the distance entered during its generation. The government has established strict benchmarks for transportation speed to ensure goods reach their destination promptly, minimizing the window for black-market offloading or tax evasion.

Under Rule 138(10), an e-way bill for normal cargo is generally valid for one day for every 200 kilometres or part thereof. Special rules apply to over-dimensional cargo and specified multimodal transport. Check the current rule and the validity shown in the official portal for the consignment.

The distance entered affects the validity calculated for an e-way bill. An expired bill may lead to enforcement action, but the consequences depend on the facts and applicable law. Do not rely on this illustration to determine official expiry.

Use the distance and validation messages shown by the official E-Way Bill portal. Its published PIN-to-PIN guidance describes an input limit of up to 10% above its own estimate. That is a portal validation check, not a general statutory tolerance. This page does not access the portal's PIN database or reproduce its checks, so its output cannot justify an adjustment.

Why Can PIN-to-PIN Distance Results Differ?

The official portal uses its own PIN-to-PIN lookup. Taxzentic does not have access to that database; the number shown on this page is the distance you enter.

Postal PIN codes can cover areas of different sizes, and a PIN-centre approximation cannot account for the actual addresses, road network, diversions, vehicle restrictions, or route selected. That is why Taxzentic no longer calculates a PIN-centre estimate.

Do not treat the validity illustration as an allowed adjustment to the NIC portal's result. If the official portal offers an edit or reports a validation issue, follow its current instructions and consult the relevant GST guidance.

How to Use Our Distance Calculator

You can use this page to illustrate validity after checking the official portal for the distance used in an e-way bill. This illustration cannot determine an exact route or expiry time.

1. Enter the Dispatch PIN: Enter the exact 6-digit postal code of the warehouse, factory, or shop where the goods are being loaded onto the truck. Do not use the registered office PIN if the goods are not dispatched from there.
2. Enter the Delivery PIN: Enter the 6-digit postal code of the final destination where the goods will be unloaded.
3. Check and enter the distance: Read the PIN-to-PIN distance on the official NIC portal and enter its kilometres above. Taxzentic does not calculate a route from the PIN codes.
4. Check official distance: Use the distance and validity provided by the official E-Way Bill portal. Our E-Way Bill Validity Calculator can illustrate the general rule when you enter an official distance.

Handling Edge Cases: Multimodal Transport and ODC

The standard "200 km per day" rule applies to standard trucks and lorries. However, logistics is rarely that simple. The GST law makes specific provisions for complex transportation scenarios.

Over Dimensional Cargo (ODC): If you are transporting massive industrial equipment, wind turbine blades, or heavy machinery that exceeds the standard dimensions prescribed by the Motor Vehicles Act, the vehicle cannot safely travel at high speeds. For ODC, the validity calculation is much more relaxed. You are granted 1 day of validity for the first 20 kilometers, and 1 additional day for every subsequent 20 kilometers or part thereof. When generating the E-way bill, you must explicitly declare the cargo as ODC to avail this relaxed validity.

Multimodal Transport Involving Ships: If your transportation route involves a combination of road transport and maritime transport (e.g., shipping a container from a factory in Gujarat to a port, and then via ship to Kerala), the entire journey is granted the relaxed "20 kilometers per day" validity rule, recognizing the slower pace of maritime logistics.

What Happens if the Distance is Too Long for a Single Driver?

India is a vast country. A shipment from Kashmir to Kanyakumari covers over 3,500 kilometers. Under the 200 km/day rule, an E-way bill for a 3,500 km journey would be valid for 18 days. However, what happens if the truck breaks down, or there is a massive traffic jam, and the validity is about to expire?

The GST portal provides a critical lifeline: E-Way Bill Extension. The transporter currently assigned to the E-way bill has the legal right to extend its validity. However, the timing is extraordinarily strict. You can only apply for an extension:

• Within 8 hours before the exact time of expiry.
• Within 8 hours after the exact time of expiry.

If you miss the portal's extension window, do not assume an expired e-way bill can be used or that a replacement bill automatically resolves the issue. Check the current portal procedure and the facts of the shipment before moving the goods further.

The 50-Kilometre Rule: Part-B Conveyance Exemption vs. Consignment Value

A widespread misconception in GST logistics is that "an e-way bill is not required if the transit distance is below 50 km." That is legally inaccurate. The requirement to generate an E-Way Bill is governed by consignment value, not distance:

• Consignment Value Threshold (Mandatory Part-A): Under CGST Rule 138(1), whenever goods with a consignment value exceeding ₹50,000 (or your state's intra-state notification threshold) are moved, generating an E-Way Bill (Part A) is compulsory—even if the distance is only 1 kilometer.
• The 50-km Part-B Conveyance Exemption: Under the third proviso to Rule 138(3) and Rule 138(5), furnishing vehicle/conveyance details in Part B of Form GST EWB-01 is optional only when goods are transported for a distance of up to 50 kilometers within the same State or Union Territory:
  1. From the place of business of the consignor to the place of business of the transporter for further transit; or
  2. From the place of business of the transporter finally to the place of business of the consignee.

In summary: Part A is always compulsory when crossing the ₹50,000 threshold. Only Part B (vehicle details) is exempt for intra-state first-mile and last-mile transporter hops under 50 km.