Russian passport holders get 45 days visa-free in Vietnam, a rule in force since August 15, 2023 and extended through 2028 — check current terms on xuatnhapcanh.gov.vn. If you’re staying longer, a border run resets that 45-day clock the moment you re-enter, and there’s no cap on how many times you can do it.

I run this cycle for myself and for people I help cross at Lao Bao, and the part that trips up first-timers isn’t the border — it’s the date math. Here’s how I actually track it.

How do you calculate your visa run date?

Take your entry stamp date, add 45 days, then subtract a 5-7 day buffer — that’s your working deadline, not the last legal day. A sleeper bus breakdown, a flooded pass, or a fully booked route near a public holiday can eat a full day, and the fine for overstaying grows by the day past the legal limit. I keep three dates in my phone for every cycle: the stamp date, the buffer deadline, and the date I actually plan to travel.

Panoramic view of the Lao Bao border checkpoint terminal with buses arriving
The Lao Bao checkpoint terminal, where I count my buffer days before my 45-day exemption expires.

What happens if you cut it too close?

Land borders close for the night — Lao Bao shuts around 10 PM — so arriving late in the evening means either overstaying by a day or sleeping in a border town and crossing the next morning. A friend who waited until the literal last legal day got hit with an overstay surcharge simply because his bus was delayed and the border closed before he reached the counter. Leaving two days early costs nothing extra; leaving one day late costs a fine and a stressful border conversation. If you’d rather not handle this yourself, our Da Nang visa run page shows the timings and what’s included.

Wide view of the border crossing road with buses and motorbikes passing
A quiet weekday at the border crossing — arriving early avoids an overstay near closing time.

This is the part I usually get pulled into: someone messages me two days before their stamp expires because they lost track of the date or their bus got cancelled, and now they need a seat and a border crossing sorted same-day. I keep the sleeper bus seat booked, watch the border closing time, and get the new stamp done before the old one runs out. Send me your entry stamp date on Telegram and I’ll flag the exact day you need to leave.

Which border crossing should you pick from Da Nang?

From central Vietnam, the standard route is Lao Bao into Laos — 4-6 hours by sleeper bus, a quiet crossing without the crowds you get further south. Based in Ho Chi Minh City or the Mekong Delta, Moc Bai into Cambodia is closer, 2-3 hours to the border, though the crossing itself tends to be busier. A flight to Bangkok is the expensive backup — hundreds of dollars round trip — for when your stamp is about to expire and no bus schedule works.

Sleeper buses parked at a crossroads near the Lao Bao border terminal
Sleeper buses queue at the Lao Bao crossroads before the visa run to Laos.

Step-by-step: setting up your own visa run date tracker

  1. Note your entry stamp date the moment you get it — not from memory a week later.
  2. Add 45 days to get the legal deadline.
  3. Subtract 5-7 days to get your working deadline; that’s the date you actually plan around.
  4. Set a phone reminder one week before the working deadline, not the day before.
  5. Book your bus or transfer as soon as the reminder fires, before weekend routes sell out.
  6. Check the new stamp date before leaving the border counter — mistakes are rare but impossible to fix later.

What do you need to pack for the crossing?

A passport valid for at least six more months with a couple of blank pages, small-denomination dollars for unofficial stamp fees on both sides, and a printed return ticket or onward booking. Immigration officers respond better to a traveler with a visible plan than to someone who looks like they’re living stamp to stamp.

Sleeper buses parked near green hills before departing on a visa run
Buses parked and ready before departure, right before this border crossing.

Is a long-term visa a better option than repeat visa runs?

E-visas run up to 90 days and cost $25 for a single entry or $50 for multiple entries, but a single-entry e‑visa dies the moment you leave the country even for a day — no good if you’re bouncing to Bangkok or Phnom Penh mid-stay. Business and student visas need a local sponsor and weeks of processing, which most remote workers don’t have. For someone without a Vietnamese employer, the 45-day exemption plus a repeat border run stays the cheapest way to live here month to month.

The bottom line on tracking your visa run date

Calculate from your stamp date, subtract the buffer, and travel on that date — not later. The people who overstay aren’t the ones who didn’t know the rule; they’re the ones who pushed the decision to the last possible day and let a delayed bus or a closed border counter decide for them.

If tracking three dates per cycle and booking the sleeper bus yourself sounds like one more thing on your plate, that’s exactly what I take off your hands — I run the date math, book the transfer, and walk the crossing with you so the whole thing fits into one day. Message me on Telegram with your entry stamp date and I’ll tell you exactly when to travel.

Frequently asked questions

How many times can you do a Vietnam visa run in a row?There's no limit in the rules on how many consecutive 45-day exemption cycles you can use, though officers sometimes ask more questions after several stamps in a row with no other country visited in between.
What happens if you overstay by one day in Vietnam?Overstay fines scale with the number of days past your legal exit date, and you pay before you're allowed to leave — it's cheaper and faster to travel two days early than to risk one day late.