Swap Ether.fi (ETHFI) for Tether (USDT AVAX C)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Sep 17, 2026 08:13
- Payout network
- Avalanche C-Chain
- 24 hours
- +0.64%
You get
USDT AVAX C
Start the order
USDT AVAX C
The figure is indicative; the exact amount is locked in the order.
The direction runs at 0.600308 USDT AVAX C per ETHFI, or 1.6658 ETHFI per USDT AVAX C. Market over 24 hours: ETHFI against USDT AVAX C plus 0.64%. The week added minus 3.03%.
The weekly corridor ran from 0.581946 to 0.759376 USDT AVAX C, a spread of 30.49%.
The payout leaves in the Avalanche C-Chain network, so the receiving address has to belong to that network. By market cap Ether.fi sits 96th ($575.03 M) and Tether 3th ($183.3 B).
Who takes the ETHFI → USDT AVAX C route
- Sitting out the swingsETHFI moved +16.21% over the past month. USDT tracks the dollar, so after the swap the value stops following ETHFI.
- A road both waysThe USDT AVAX C → ETHFI direction is open too, so going back into ETHFI takes the same route.
ETHFI → USDT AVAX C rate and amounts
1 ETHFI = 0.600308 USDT AVAX C
1 USDT AVAX C = 1.6658 ETHFI
Send ETHFI — receive USDT AVAX C
| ETHFI | USDT AVAX C |
|---|---|
| 20 | 12.0062 |
| 100 | 60.0308 |
| 500 | 300.1538 |
| 5,000 | 3,001.54 |
| 20,000 | 12,006.15 |
| 100,000 | 60,030.77 |
Need USDT AVAX C — send this much ETHFI
| USDT AVAX C | ETHFI |
|---|---|
| 20 | 33.3162 |
| 100 | 166.5812 |
| 500 | 832.9062 |
| 5,000 | 8,329.06 |
| 20,000 | 33,316.25 |
| 100,000 | 166,581.24 |
Payout network for USDT
The same USDT goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per ETHFI | From | Network fee | Speed |
|---|---|---|---|---|
| OMNI | 0.600308 | — | — | — |
| Ethereum (ERC20) | 0.600308 | 335.0645 ETHFI | ≈ $0.0077 | medium |
| TRON (TRC20) | 0.600308 | 335.0645 ETHFI | ≈ $2.3 | fast |
| BNB Smart Chain (BEP20) | 0.600308 | 335.0645 ETHFI | ≈ $0.0024 | fast |
| Solana | 0.600308 | 335.0645 ETHFI | ≈ $0.0005 | fast |
| Polygon | 0.600308 | 335.0645 ETHFI | ≈ $0.0018 | fast |
| Arbitrum One | 0.600308 | 335.0645 ETHFI | ≈ $0.0032 | fast |
| TON | 0.600308 | 335.0645 ETHFI | low | fast |
| Avalanche C-Chain open now | 0.600308 | — | ≈ < $0.0001 | fast |
| NEAR | 0.600308 | — | — | — |
| Optimism | 0.600308 | — | ≈ $0.00016 | fast |
How the ETHFI → USDT AVAX C order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a USDT address in Avalanche C-Chain and a way to reach you.
- Send ETHFI in Ether.fi for exactly the amount stated in the order.
- Once the network confirms your transfer, Tether leaves for your address. The order page tracks every step.
Check this before sending ETHFI
- The address network is Avalanche C-Chain. Sending through another network usually means losing the transfer.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the ETHFI to USDT AVAX C rate has been
high 0.759376 USDT AVAX Clow 0.581946 USDT AVAX C
Sep 10, 2026 08:15Sep 17, 2026 08:15
- 24 hours
- +0.64%
- Week
- −3.03%
- Weekly high
- 0.759376 USDT AVAX C
- Weekly low
- 0.581946 USDT AVAX C
- Spread
- 30.49%
Market data from CoinGecko as of Sep 17, 2026 06:24; the exchange rate is calculated separately and differs. Where these numbers come from
How far ETHFI/USDT AVAX C travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.596556 | 0.581946 | 0.587716 | +0.64% |
| Week | 0.759376 | 0.581946 | 0.650007 | −3.03% |
Figures are in USDT AVAX C per unit sent, from market data.
The numbers on ETHFI and USDT
Ether.fi ETHFI- Price
- $0.595683
- 24 hours
- +0.63%
- Week
- −2.1%
- Market cap
- $575.03 M
- 24-hour turnover
- $36.07 M
- Rank by cap
- #96
- In circulation
- 965.35 M ETHFI
- Record price
- $8.53
Tether USDT- Price
- $0.999228
- 24 hours
- −0.01%
- Week
- 0%
- Market cap
- $183.3 B
- 24-hour turnover
- $60.5 B
- Rank by cap
- #3
- In circulation
- 183.44 B USDT
- Record price
- $1.32
Source: CoinGecko, Sep 17, 2026 06:24.
Ether.fi against Tether
| Ether.fi (ETHFI) | Tether (USDT) | |
|---|---|---|
| Ticker | ETHFI | USDT |
| In circulation | 965.35 M ETHFI | 183.44 B USDT |
| Market cap | $575.03 M | $183.3 B |
| Rank by cap | #96 | #3 |
| Type | — | token |
| Network | — | Avalanche C-Chain |
| Fees are paid in | — | AVAX |
| Launched | — | 2014 |
| Built by | — | Tether Limited |
| Supply cap | — | no cap |
Common questions: ETHFI → USDT AVAX C
What rate does ETHFI to USDT AVAX C run at?
As of Sep 17, 2026 08:13 it is 1 ETHFI = 0.600308 USDT AVAX C. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.599844.
What else is taken on top of the rate?
The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending ETHFI, and that one goes to the blockchain, not to us.
How long does ETHFI to USDT AVAX C take?
The clock starts with confirmations: the order goes into work once Ether.fi confirms your transfer. After that it comes down to how busy the network is.
Which network will USDT AVAX C arrive in?
The payout leaves in Avalanche C-Chain. Make sure the receiving wallet works with that network.
Where is receiving USDT cheaper?
The cheapest is usually USDT BEP20, USDT SOL, USDT Polygon, USDT Arbitrum, USDT TON, USDT AVAX C, USDT Optimism. Still, the network is chosen by what the recipient supports, not by the fee.
What if the rate moves while I am paying?
The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
Can I go back, USDT AVAX C to ETHFI?
Yes, the reverse direction is open: 1 USDT AVAX C = 1.6792 ETHFI. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
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