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Arbitrum (ARB) to Sri Lankan Rupee (LKR)

Convert Arbitrums to Sri Lankan rupees at the live mid-market rate. Reverse: LKR to ARB

1 Arbitrum =

66.69 LKR −0.08% today

1 ARB = 66.6925 LKR · 1 LKR = 0.0149942 ARB

Mid-market rate, updated 09:38 UTC. Paid plans update as often as every 60 seconds. Get ARB→LKR rates via API

ARB to LKR over the last year

50.00100.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
137.994
52-week low
24.359
52-week average
48.613
Change over the year
−49.21%

Conversion tables

ARB to LKR
ARB LKR
1 ARB 66.69 LKR
10 ARB 666.92 LKR
100 ARB 6,669.25 LKR
1,000 ARB 66,692.46 LKR
10,000 ARB 666,924.59 LKR
50,000 ARB 3,334,622.95 LKR
100,000 ARB 6,669,245.89 LKR
LKR to ARB
LKR ARB
1 LKR 0.01499 ARB
10 LKR 0.1499 ARB
100 LKR 1.49941990 ARB
1,000 LKR 14.99419900 ARB
10,000 LKR 149.94199000 ARB
50,000 LKR 749.70995000 ARB
100,000 LKR 1,499.41990000 ARB

Get ARB→LKR rates via API

The live rate, the rate on any past day or a whole range, for LKR and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=ARB -d currencies=LKR \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=ARB -d currencies=LKR \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about ARB to LKR

How much is 1 ARB in LKR?

1 Arbitrum is 66.6925 Sri Lankan rupees at the mid-market rate of 4 October 2026, 09:38 UTC, and 1 LKR is 0.0149942 ARB.

What was the ARB to LKR rate over the last year?

Over the last 52 weeks 1 ARB ranged from 24.3586 to 137.994 LKR, 48.6126 LKR on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for ARB/LKR, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.