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The short answer
Converting naira to pounds feels costly for three separate reasons: the naira has lost value against the pound over time, every dealer sells pounds at a higher rate than it buys them, and many routes add a fee and a margin above the official market rate. In the labelled example below, the spread and fees together take between about 4% and 6% of the money, on top of whatever the currency itself has already lost.
Three different losses that look like one
When a reader in the UK converts savings held in Nigeria and the pound figure is far smaller than expected, the shock usually blends three things that behave differently:
- The currency move. If you saved naira years ago, the naira has bought fewer pounds over time. That loss happened while the money sat in naira; the conversion only makes it visible.
- The spread. Every dealer quotes two prices. It sells pounds to you at a higher naira rate than it buys them, and keeps the difference. Our Nigeria library explains buying and selling rates.
- The route cost. A fee per transfer, plus any margin the bank or provider adds over the market rate it can get.
Only the second and third are costs of the conversion itself. The first is the result of holding naira. Separating them tells you what you can control.
Where the rates come from
Nigeria's official market is the NFEM, quoted daily in naira per US dollar; Techeconomy, for example, reported official buying and selling quotes about ₦1 apart on 21 October 2026, with parallel-market dealers quoting a noticeably wider gap. The pound-naira rate is usually derived by crossing the naira-dollar rate with the dollar-pound rate. The Bank of England publishes daily sterling spot rates for 27 currencies, but the naira is not one of them, so there is no single UK reference figure for naira. That is one reason quotes for the same day vary so much. Check today's quotes before you convert, using our guide to checking the real rate.
Worked example (illustrative rates, not today's)
Take ₦10,000,000 to convert to pounds. Assume, purely as an example, a mid-market rate of ₦2,000 to £1, so the money is worth £5,000 at mid-market.
| Step | Example figure | Pounds you end up with |
|---|---|---|
| Value at the example mid-market rate (₦2,000/£) | ₦10,000,000 ÷ 2,000 | £5,000.00 |
| Dealer sells pounds at ₦2,080/£ (4% above mid) | ₦10,000,000 ÷ 2,080 | £4,807.69 |
| Flat transfer fee of ₦50,000 taken first | ₦9,950,000 ÷ 2,080 | £4,783.65 |
| UK bank charges £6 to receive | £4,783.65 − £6 | £4,777.65 |
Total conversion cost in the example: £5,000.00 − £4,777.65 = £222.35, about 4.4% of the mid-market value. If the dealer's rate were 6% above mid (₦2,120/£) the same steps give ₦9,950,000 ÷ 2,120 = £4,693.40, less £6 = £4,687.40, a cost of £312.60 or about 6.3%.
The £6 receiving fee is taken from Barclays' personal tariff, which listed £6 for receiving an international payment above £100 unless the sender paid all fees. That tariff is dated March 2023, so check your own bank's current fee.
And the currency move
Now suppose the same ₦10,000,000 had been worth £10,000 when you saved it, at an example rate of ₦1,000/£. The fall to £5,000 at mid-market is a £5,000 loss that no provider caused or can refund. Read how naira depreciation affects UK savers for planning around it.
Why naira spreads tend to be wider
Spreads are not the same for every currency. Pounds, dollars and euros trade in huge volumes in London, so dealers can buy and sell them quickly and price them tightly. Naira is mostly traded inside Nigeria, and a UK bank or bureau that takes naira on has to find a buyer for it. Leftover Currency, a UK firm that buys naira notes by post, describes the naira as "a closed currency" and says bureaux outside Nigeria do not exchange it. Where few firms deal, the ones that do price in their risk, and that shows up as a wider spread.
The route also matters. A conversion done inside Nigeria, where naira is the home currency and dealers compete for it, is usually priced closer to the market than one done in the UK. Moving the money out of Nigeria brings its own rules: under the CBN's 2026 FX Manual, as reported, domiciliary account holders may send up to US$10,000 a day directly. Our guide to moving naira savings out of Nigeria legally covers the channels.
How to keep the conversion cost down
- Compare the total pounds received, not the headline rate or the fee alone.
- Ask each provider for the rate it will apply and the fee, then work out the gap against a mid-market reference on the same day.
- Avoid converting twice (naira to dollars, then dollars to pounds) unless the two steps together come out cheaper.
- Avoid informal exchangers: the rate may look better, but there is no recourse if the pounds do not arrive. See P2P naira exchange risks.
- Keep the documents for a large conversion; your UK bank may ask where the money came from.
Where Pryme fits
In a Pryme account naira stays naira until you decide to Swap. The app shows the rate first and the fee on its own line, and nothing converts until you approve, so you can compare the result with any other quote. Outside Nigeria, Pryme works through regulated partners. See how the multicurrency account works.
Questions people ask
Why do I get so few pounds for my naira?
Partly because the naira has fallen against the pound over time, and partly because of the dealer's spread, fees and any margin over the market rate.
What is the mid-market rate for naira to pounds?
It is the midpoint between buying and selling prices in the market. For naira it is usually derived from the naira-dollar and dollar-pound rates, so check a reliable source on the day.
Is the black market rate better for naira to pounds?
Parallel quotes can differ from the official market, but informal deals carry legal and fraud risk and leave no record your UK bank will accept.
How do I calculate the real cost of converting naira?
Work out what the naira is worth at mid-market, then subtract what actually lands in your UK account. The difference is the full cost of that route.
Sources
- Techeconomy: Dollar to naira exchange rate today, 21 October 2026 · accessed Oct 2026
- Bank of England: Daily spot exchange rates against sterling · accessed Oct 2026
- Barclays: Tariff for personal customers (March 2023) · accessed Oct 2026
- Leftover Currency: Nigerian Naira · accessed Oct 2026
- Mondaq (Pavestones): Key regulatory update, the CBN Foreign Exchange Manual 2026 (24 Jun 2026) · accessed Oct 2026
This article is general information, not financial, legal or tax advice. Products described are provided under the terms on this site and are subject to regulation and eligibility.