One of the questions I get asked a lot is: How you can afford to travel so much? Truth be told, my answer – I’m happy to eat street food, get around on local buses and sleep on people’s floors – doesn’t always inspire many others to follow in my footsteps.

But do not fear! There are a load of destinations around the world that you can visit in a modicum of comfort without breaking the bank.

Here are my 10 picks for getting the best return on investment out of your vacation.

Eds note: Graham Hughes holds the Guinness World Record for visiting every country on Earth without flying: four years, 31 days. He hosts the Travel Channel's "Lonely Planet: Odyssey with Graham Hughes" and is the author of Man of the World.

10. Madagascar

AMBATOZAVAVY, NOSY BE, MADAGASCAR - DECEMBER 19, 2015: Tourists take places on the traditional wood pirogue with outrigger in the Ambatozavavy village on the island of Nosy Be, Madagascar.
byvalet / Shutterstock
Madagascar offers tropical rainforests, tree-covered mountains, unspoiled beaches and unusual wildlife.

As flights to Madagascar are not exactly cheap, this may be a surprising way to start this list.

But once there you’ll find this African island nation remarkably reasonable — if you can get away from the resorts and tourist traps.

Considering what Madagascar has to offer the discerning traveler — great food, lush tropical rainforests, tree-covered mountains, unspoiled beaches, and flora and fauna found nowhere else on Earth — it gets a double thumbs-up from me.

9. South Africa

KRUGER NATIONAL PARK, SOUTH AFRICA NOV 9: Visitors in a land-rover on Safari in South Africa
Reinhard Tiburzy / Shutterstock
You can see exotic wildlife fairly inexpensively on a South African safari.

I was both floored and perplexed at the outrageous cost of food, travel and lodging throughout much of sub-Saharan Africa, but South Africa came as a breath of fresh air.

Not only does the country have decent roads and transport, but it's also surprisingly easy on the wallet and has plenty of accommodations and attractions to suit a variety of budgets.

It's probably the most cost-effective way of seeing the "Big Five" animals (lion, leopard, rhino, elephant and African buffalo) in their natural habitat.

8. Egypt

Cairo, Egypt, - October 20, 2015: Many joyful tourists are photographed near the pyramids and the Sphinx in Egypt
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Egypt has incredible historic sites -- and a lot of con artists.

Egypt is a tricky one, because while there are bargains galore, there are also a lot of con artists waiting to relieve you of your vacation money.

So, top tips:

  • Steer clear of the main tourist hubs, because there’s plenty to see elsewhere (just don't go too far off the beaten paths, because of terror threats).
  • Never feel obligated to buy anything just because somebody talked to you or gave you tea.
  • If somebody names you a price for something, begin negotiations by cutting it by 90%. I’m not kidding!

Saving up for your next adventure? Find out how much you need to put away each month to reach your savings goal.

7. Spain

Couple of tourists, a man and a woman, taking selfie in front of prado museum, in the city of Madrid, Spain
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Spain is beautiful and can be utterly cheap.

So long as you avoid the beach resorts packed with European holiday-makers, you’ll be amazed just how far your money stretches in Spain.

It’s one of the cheapest places in Europe to rent a car; wine (and sangria) can be bought by the gallon; and there’s superb accommodation to be had for even the most modest of budgets.

Even in the otherwise expensive cities of Barcelona and Madrid, it’s possible to snag some rather epic bargains — if you know where to look.

6. Czech Republic (Czechia)

Two beautiful young adult women posing at wall with Prague skyline city panorama in background. Toned image.
Ajan Alen / Shutterstock
Parts of the Czech Republic look like something out of a fairy tale.

A single pint of lager in London yields little change from 10 bucks. Ten bucks in the Czech Republic, however, should be more than enough greenbacks for 10 pints.

Little wonder the Czechs are the biggest per-capita consumers of beer in the world!

But it’s not just the amber nectar that’s an incredible value. You’ll also find great deals on accommodations, food, excursions and attractions, in the beautiful fairy-tale capital city of Prague and beyond.

5. India

Taj Mahal on the screen of a tablet. Agra, India
Capricorn Studio / Shutterstock
India offers a wealth of culture, including the Taj Mahal.

As challenging as India can be for travelers, there’s one redeeming feature amid the heat and dust: India's exceptionally good value.

Although first-time visitors and their rupees are often soon parted, once you’ve mastered the best way of navigating the relentless stream of beggars, scam-artists and hawkers, you can travel the length and breadth of the subcontinent for surprisingly little money.

In the process, you'll enjoy the wealth of culture and mouthwatering food that this incredibly diverse nation has to offer.

4. Turkey

Couple traveling together in bright casual Clothing shirts dress and jeans pants overlooking eastern City from top of Building pointing with hands
Alex Brylov / Shutterstock
Turkey straddles Europe and Asia.

Vacationing in Europe or the Middle East can be rather expensive, to say the least. But Turkey, which famously straddles the two, really stands out in terms of value for money.

With over 6,000 years of continuous history to explore, the former heart of the Ottoman Empire has an overabundance of amazing things to see and do for a fraction of the price of similar attractions elsewhere.

But be warned: The U.S. State Department says terrorism is a risk in Turkey, particularly near the border with Syria.

3. Thailand

Tourists on an ride elephant tour of the ancient city in sunrise background
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Thailand is a place of wonder -- and great bargains.

Famously cheap and cheerful, Thailand has been a backpacker’s delight for decades now, boasting world-class beaches, exotic temples and incredible food for prices that comfortably satisfy even the most tightfisted of travelers.

A vacation budget that would last a few days in Europe or Australia will easily last a few weeks.

You get so much Bangkok for your buck that the Thai authorities have recently been clamping down on tourists who refuse to leave when their entry stamps expire.

2. Bolivia

Bike adventure travel photo. Bike tourists  ride on the
mezzotint / Shutterstock
Bolivia is a budget destination for thrill-seekers.

Bolivia may well be one white-knuckle ride after another, but if you're feeling fearless and want a whole load of whoa for your dough, it’s difficult to beat: They operate the cheapest jungle tours in Amazonia.

For less than $100, you can enjoy a couple of days putt-putt-putting along the Rio Beni on the lookout for piranhas, crocs, pink dolphins, anacondas and the like.

A similar trip in Brazil costs several times that.

1. Vietnam

Tourist woman is wearing Non La (Vietnamese tradition hat) and enjoy sightseeing at Heritage village in Hoi An city in Vietnam.
noina / Shutterstock
It's unbelievable how much your dollar buys in Hoi An in Vietnam.

You'll be amazed what you can get in Vietnam for just one dollar.

No, really, one dollar will get you a couple of beers. It’ll also get you a bowl of delicious phở (noodle soup). Five bucks will get you a room for the night.

But the star of the show has to be the city of Hội An, where you can get yourself a custom-made suit — something that would set you back at least a grand in New York — for just $100.

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