The moment a vehicle is involved — a car, bus, train, tram, bike, even a horse — Polish drops the iść / chodzić family and switches to jechać / jeździć ("go by vehicle, ride, drive"). The determinate/indeterminate logic is identical to the on-foot pair, but two extra things make this pair worth its own page: the vehicle goes in a special case with no preposition, and English speakers constantly use the wrong family because English "go" hides the mode of transport.
jechać — the determinate: one journey, now
Use jechać for a single trip by some vehicle, in progress or imminent, heading one way.
Jadę do Warszawy na spotkanie, będę po południu.
I'm travelling to Warsaw for a meeting, I'll be there in the afternoon.
Jedziemy pociągiem, bo na autostradzie są korki.
We're going by train, because there are traffic jams on the motorway.
Jadę właśnie do ciebie, otwórz bramę.
I'm on my way to you right now, open the gate.
As with iść, a single planned future trip in one direction also takes jechać: W sobotę jadę do rodziców "On Saturday I'm going to my parents'."
jeździć — the indeterminate: commuting, round trips, the skill itself
jeździć covers repeated journeys, there-and-back trips, and — importantly — the ability or practice of driving or riding.
1. Habitual / commuting journeys.
Jeżdżę do pracy autobusem, bo nie mam prawa jazdy.
I commute to work by bus, because I don't have a driving licence.
2. Round trips and recurring travel.
Co lato jeździmy w góry na tydzień.
Every summer we go to the mountains for a week.
3. The skill or practice of driving / riding — "can drive," "ride a bike," "ride horses," "ski."
Umiem jeździć na rowerze, ale boję się ruchliwych ulic.
I can ride a bike, but I'm scared of busy streets.
Od dziecka jeżdżę konno.
I've ridden horses since I was a child.
The vehicle goes in the bare instrumental — no preposition
How you say by what you travel is a frequent stumbling block. Polish puts the means of transport in the instrumental case with no preposition — not "by + noun," just the noun, inflected.
| Vehicle (nominative) | Instrumental (the "by X" form) |
|---|---|
| autobus (bus) | jadę autobusem |
| samochód (car) | jadę samochodem |
| pociąg (train) | jadę pociągiem |
| tramwaj (tram) | jadę tramwajem |
| taksówka (taxi) | jadę taksówką |
| metro (metro) | jadę metrem |
Wolę jechać metrem niż taksówką — szybciej i taniej.
I'd rather go by metro than by taxi — faster and cheaper.
There is one systematic exception worth flagging now: with rower (bike), motor (motorbike), koń (horse), and similar straddled or saddle vehicles, Polish says jeździć na + locative (na rowerze, na motorze, na koniu) rather than the bare instrumental — the na construction is the fixed idiom for "ride a bike / horse." For everything you sit inside (bus, car, train), use the bare instrumental.
Conjugating jechać — the irregular present (ch → d)
jechać is irregular: the infinitive has ch, but the present stem changes it to d, giving jad-/jedzi-. The first-person singular and third-person plural keep the hard d (jadę, jadą), the rest soften to jedzi-.
| Person | Present | English |
|---|---|---|
| ja | jadę | I'm going / driving |
| ty | jedziesz | you're going |
| on / ona / ono | jedzie | he / she / it is going |
| my | jedziemy | we're going |
| wy | jedziecie | you (pl.) are going |
| oni / one | jadą | they're going |
The past is regular and built on the infinitive stem: jechał, jechała, jechało, jechali, jechały (m. ja jechałem, f. ja jechałam).
Jechaliśmy całą noc, żeby zdążyć na ślub.
We drove all night to make it to the wedding.
Conjugating jeździć — regular -isz type with ż / źdź
jeździć is a regular -isz verb, but its consonants demand care. The first-person singular and third-person plural have żdż (jeżdżę, jeżdżą); the other present forms have ździ (jeździsz, jeździ, jeździmy, jeździcie).
| Person | Present |
|---|---|
| ja | jeżdżę |
| ty | jeździsz |
| on / ona / ono | jeździ |
| my | jeździmy |
| wy | jeździcie |
| oni / one | jeżdżą |
The past is regular: jeździłem / jeździłam, jeździł, jeździła, jeździli, jeździły. Both verbs are laid out in full on the jechać / jeździć reference page.
The contrast in one minimal pair
Jadę do Krakowa na weekend.
I'm going to Kraków for the weekend [this one trip].
Często jeżdżę do Krakowa, mam tam rodzinę.
I often go to Kraków, I have family there.
Same city, same preposition (do + genitive), and the only difference in English is "I'm going" versus "I often go." In Polish the verb changes outright.
How this differs from English — and the iść trap
The single biggest error is importing the on-foot verb because English "go" is mode-blind. In English "I'm going to Kraków" says nothing about how — but in Polish idę do Krakowa literally claims you are walking there on foot, which between cities is absurd. Whenever transport is even implied — between towns, to the airport, to another country — use jechać / jeździć.
Two further English-to-Polish mismatches:
- English "drive," "ride," and "go by car" all collapse into the jechać / jeździć pair; Polish does not have a separate everyday verb for "drive" in the sense of travelling (the steering-a-vehicle verb prowadzić is a different matter, used for actively operating the car).
- English marks "I commute / I usually drive" with adverbs; Polish marks it by choosing jeżdżę, the indeterminate member, so the habit lives in the verb itself.
Common Mistakes
❌ Idę do Gdańska w przyszły weekend.
Incorrect — between cities you travel by vehicle, so iść (walk) is wrong.
✅ Jadę do Gdańska w przyszły weekend.
I'm going to Gdańsk next weekend.
❌ Codziennie jadę do pracy tramwajem.
Incorrect — a daily commute is habitual, so the indeterminate verb is needed.
✅ Codziennie jeżdżę do pracy tramwajem.
I go to work by tram every day.
❌ Umiem jechać samochodem od osiemnastego roku życia.
Incorrect — the skill of driving is the indeterminate jeździć.
✅ Umiem jeździć samochodem od osiemnastego roku życia.
I've been able to drive since I was eighteen.
❌ Jadę do pracy przez autobus.
Incorrect — the means of transport takes the bare instrumental, with no preposition.
✅ Jadę do pracy autobusem.
I go to work by bus.
❌ Lubię jeździć rowerem po lesie.
Incorrect — a bike is ridden with na + locative, not the bare instrumental.
✅ Lubię jeździć na rowerze po lesie.
I like riding my bike in the forest.
That last contrast is subtle but real: you go autobusem (bare instrumental) but na rowerze (na + locative). The na construction is the fixed idiom for straddled vehicles.
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Start learning Polish→Related Topics
- Verbs of Motion: Determinate vs IndeterminateB1 — Polish splits 'go' into pairs of imperfective verbs distinguished by direction and manner: determinate (one trip, now) vs indeterminate (habitual, multidirectional, round-trip).
- iść versus chodzić (Going on Foot)B1 — The most important motion pair: determinate iść (one trip on foot, now) versus indeterminate chodzić (habitual going, walking around, the ability to walk, and 'attend').
- Prefixed Motion Verbs: pójść, przyjść, wyjść, wejśćB2 — How directional prefixes turn motion verbs into perfective/imperfective aspect pairs: prefix + determinate root = perfective, prefix + indeterminate root = imperfective.
- Instrumental: Means and InstrumentA2 — The instrumental's core meaning — the tool, means, or manner BY which something is done, with NO preposition: piszę długopisem, jadę autobusem, kroję nożem — and why you must not add 'with' or 'by'.
- jeździć — to go (habitually, by vehicle)B1 — Full conjugation of indeterminate jeździć (with its determinate partner jechać), the habitual/skill verb of vehicle motion, plus instrumental and na-locative government.
- iść vs chodzić vs jechać vs jeździć: Which 'Go'?B1 — Polish splits 'go' into a 2×2 grid — foot vs vehicle and single-trip-now vs habitual — and these four verbs fill the cells. Here's how to choose.