Blundell Harling NATO Speed-Time-Distance Calculator

Name: Blundell Harling NATO Speed-Time-Distance Calculator
Brand: Blundell Harling
SKU: 5020027060288
Price: 17.99 GBP
Availability: InStock

£17⁹⁹

Tax included

Delivery Information

We dispatch most orders within one working day.

Admiralty charts are printed to order. During the busy season from April to August dispatch may take three to five working days due to print queues. If you'd like to know our current dispatch time or if you're up against a deadline please get in touch and we will do our best to help.

Shipping is free on orders over £50.

We ship to the UK. If you're ordering from outside the UK, get in touch and we'll see what we can do.

Friendly Advice

Got a question or need help finding something? We're a seafarer-run business and we're happy to help.

Fill in the contact form or use the chat button.

We're available seven days a week.

Returns

Not what you were looking for? No problem. We accept returns of items in as-sold condition within 30 days. Just let us know and we'll sort everything out, including the cost of return shipping.

Please note that Admiralty charts are not returnable as they are printed to order. See our returns policy for more information.

If anything arrives faulty or damaged, get in touch and we'll sort it out.

Nautical Slide Rule

For quick and easy speed/distance/time calculations.

The Blundell Harling Speed-Time-Distance Slide Rule is a practical navigation tool designed to simplify essential maritime calculations. By inputting any two variables—speed, time, or distance—you can quickly determine the third, facilitating efficient voyage planning and real-time decision-making.

Crafted with a high-impact plastic outer sleeve, this slide rule ensures durability and longevity, even in demanding marine environments. Its compact size makes it convenient for use on various vessels, from small boats to larger ships.